2010-05-18 17:58:33 +02:00
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/*
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2010-09-09 14:16:39 +02:00
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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2010-05-18 17:58:33 +02:00
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*
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2010-06-18 18:39:21 +02:00
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* Use of this source code is governed by a BSD-style license
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2010-06-04 22:19:40 +02:00
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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2010-06-18 18:39:21 +02:00
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* in the file PATENTS. All contributing project authors may
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2010-06-04 22:19:40 +02:00
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* be found in the AUTHORS file in the root of the source tree.
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2010-05-18 17:58:33 +02:00
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*/
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/* This is a simple program that reads ivf files and decodes them
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* using the new interface. Decoded frames are output as YV12 raw.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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2010-10-22 05:40:42 +02:00
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#include <limits.h>
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2011-01-24 10:21:40 +01:00
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2010-05-18 17:58:33 +02:00
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#define VPX_CODEC_DISABLE_COMPAT 1
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#include "vpx_config.h"
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2010-05-24 17:39:59 +02:00
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#include "vpx/vpx_decoder.h"
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2010-05-18 17:58:33 +02:00
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#include "vpx_ports/vpx_timer.h"
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2012-11-07 01:59:01 +01:00
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#if CONFIG_VP8_DECODER || CONFIG_VP9_DECODER
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2010-05-24 17:39:59 +02:00
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#include "vpx/vp8dx.h"
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2010-05-18 17:58:33 +02:00
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#endif
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#if CONFIG_MD5
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#include "md5_utils.h"
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#endif
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2010-11-02 14:11:57 +01:00
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#include "tools_common.h"
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2010-10-19 23:20:17 +02:00
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#include "nestegg/include/nestegg/nestegg.h"
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2010-05-18 17:58:33 +02:00
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2011-01-24 10:21:40 +01:00
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#if CONFIG_OS_SUPPORT
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2012-11-06 19:09:36 +01:00
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#if defined(_MSC_VER)
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2011-01-24 10:21:40 +01:00
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#include <io.h>
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#define snprintf _snprintf
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#define isatty _isatty
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#define fileno _fileno
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#else
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#include <unistd.h>
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#endif
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#endif
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2010-10-22 05:40:42 +02:00
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#ifndef PATH_MAX
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#define PATH_MAX 256
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#endif
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2010-05-18 17:58:33 +02:00
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static const char *exec_name;
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2010-10-19 23:20:17 +02:00
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#define VP8_FOURCC (0x00385056)
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2012-07-14 00:21:29 +02:00
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static const struct {
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2012-11-06 19:09:36 +01:00
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char const *name;
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const vpx_codec_iface_t *(*iface)(void);
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unsigned int fourcc;
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unsigned int fourcc_mask;
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2012-07-14 00:21:29 +02:00
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} ifaces[] = {
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2010-05-18 17:58:33 +02:00
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#if CONFIG_VP8_DECODER
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2012-11-07 01:59:01 +01:00
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{"vp8", vpx_codec_vp8_dx, VP8_FOURCC, 0x00FFFFFF},
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#endif
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2012-11-01 19:09:58 +01:00
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#if CONFIG_VP9_DECODER
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{"vp9", vpx_codec_vp8_dx, VP8_FOURCC, 0x00FFFFFF},
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2010-05-18 17:58:33 +02:00
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#endif
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};
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#include "args.h"
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static const arg_def_t codecarg = ARG_DEF(NULL, "codec", 1,
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2012-07-14 00:21:29 +02:00
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"Codec to use");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t use_yv12 = ARG_DEF(NULL, "yv12", 0,
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2012-07-14 00:21:29 +02:00
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"Output raw YV12 frames");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t use_i420 = ARG_DEF(NULL, "i420", 0,
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2012-07-14 00:21:29 +02:00
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"Output raw I420 frames");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t flipuvarg = ARG_DEF(NULL, "flipuv", 0,
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2012-07-14 00:21:29 +02:00
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"Flip the chroma planes in the output");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t noblitarg = ARG_DEF(NULL, "noblit", 0,
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2012-07-14 00:21:29 +02:00
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"Don't process the decoded frames");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t progressarg = ARG_DEF(NULL, "progress", 0,
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2012-07-14 00:21:29 +02:00
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"Show progress after each frame decodes");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t limitarg = ARG_DEF(NULL, "limit", 1,
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2012-07-14 00:21:29 +02:00
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"Stop decoding after n frames");
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2012-10-12 00:12:35 +02:00
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static const arg_def_t skiparg = ARG_DEF(NULL, "skip", 1,
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"Skip the first n input frames");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t postprocarg = ARG_DEF(NULL, "postproc", 0,
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2012-07-14 00:21:29 +02:00
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"Postprocess decoded frames");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t summaryarg = ARG_DEF(NULL, "summary", 0,
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2012-07-14 00:21:29 +02:00
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"Show timing summary");
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2010-05-27 01:36:20 +02:00
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static const arg_def_t outputfile = ARG_DEF("o", "output", 1,
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2012-07-14 00:21:29 +02:00
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"Output file name pattern (see below)");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t threadsarg = ARG_DEF("t", "threads", 1,
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2012-07-14 00:21:29 +02:00
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"Max threads to use");
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2010-10-22 05:35:12 +02:00
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static const arg_def_t verbosearg = ARG_DEF("v", "verbose", 0,
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2012-07-14 00:21:29 +02:00
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"Show version string");
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2012-11-06 19:09:36 +01:00
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static const arg_def_t error_concealment = ARG_DEF(NULL, "error-concealment", 0,
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"Enable decoder error-concealment");
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2010-05-18 17:58:33 +02:00
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#if CONFIG_MD5
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static const arg_def_t md5arg = ARG_DEF(NULL, "md5", 0,
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"Compute the MD5 sum of the decoded frame");
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#endif
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2012-07-14 00:21:29 +02:00
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static const arg_def_t *all_args[] = {
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&codecarg, &use_yv12, &use_i420, &flipuvarg, &noblitarg,
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2012-10-12 00:12:35 +02:00
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&progressarg, &limitarg, &skiparg, &postprocarg, &summaryarg, &outputfile,
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2012-07-14 00:21:29 +02:00
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&threadsarg, &verbosearg,
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2010-05-18 17:58:33 +02:00
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#if CONFIG_MD5
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2012-07-14 00:21:29 +02:00
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&md5arg,
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2010-05-18 17:58:33 +02:00
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#endif
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2012-11-06 19:09:36 +01:00
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&error_concealment,
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2012-07-14 00:21:29 +02:00
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NULL
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2010-05-18 17:58:33 +02:00
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};
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2012-11-07 01:59:01 +01:00
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#if CONFIG_VP8_DECODER || CONFIG_VP9_DECODER
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2010-05-18 17:58:33 +02:00
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static const arg_def_t addnoise_level = ARG_DEF(NULL, "noise-level", 1,
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2012-07-14 00:21:29 +02:00
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"Enable VP8 postproc add noise");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t deblock = ARG_DEF(NULL, "deblock", 0,
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2012-07-14 00:21:29 +02:00
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"Enable VP8 deblocking");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t demacroblock_level = ARG_DEF(NULL, "demacroblock-level", 1,
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2012-07-14 00:21:29 +02:00
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"Enable VP8 demacroblocking, w/ level");
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2010-05-18 17:58:33 +02:00
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static const arg_def_t pp_debug_info = ARG_DEF(NULL, "pp-debug-info", 1,
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2012-07-14 00:21:29 +02:00
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"Enable VP8 visible debug info");
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2010-11-05 00:03:36 +01:00
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static const arg_def_t pp_disp_ref_frame = ARG_DEF(NULL, "pp-dbg-ref-frame", 1,
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2012-07-14 00:21:29 +02:00
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"Display only selected reference frame per macro block");
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2010-11-05 00:03:36 +01:00
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static const arg_def_t pp_disp_mb_modes = ARG_DEF(NULL, "pp-dbg-mb-modes", 1,
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2012-07-14 00:21:29 +02:00
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"Display only selected macro block modes");
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2010-11-05 00:03:36 +01:00
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static const arg_def_t pp_disp_b_modes = ARG_DEF(NULL, "pp-dbg-b-modes", 1,
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2012-07-14 00:21:29 +02:00
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"Display only selected block modes");
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2010-11-05 00:03:36 +01:00
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static const arg_def_t pp_disp_mvs = ARG_DEF(NULL, "pp-dbg-mvs", 1,
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2012-07-14 00:21:29 +02:00
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"Draw only selected motion vectors");
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2012-11-06 19:09:36 +01:00
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static const arg_def_t mfqe = ARG_DEF(NULL, "mfqe", 0,
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"Enable multiframe quality enhancement");
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2010-05-18 17:58:33 +02:00
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2012-07-14 00:21:29 +02:00
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static const arg_def_t *vp8_pp_args[] = {
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&addnoise_level, &deblock, &demacroblock_level, &pp_debug_info,
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2012-11-06 19:09:36 +01:00
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&pp_disp_ref_frame, &pp_disp_mb_modes, &pp_disp_b_modes, &pp_disp_mvs, &mfqe,
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2012-07-14 00:21:29 +02:00
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NULL
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2010-05-18 17:58:33 +02:00
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};
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#endif
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2012-07-14 00:21:29 +02:00
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static void usage_exit() {
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int i;
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2010-05-18 17:58:33 +02:00
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2012-07-14 00:21:29 +02:00
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fprintf(stderr, "Usage: %s <options> filename\n\n"
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"Options:\n", exec_name);
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arg_show_usage(stderr, all_args);
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2012-11-07 01:59:01 +01:00
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#if CONFIG_VP8_DECODER || CONFIG_VP9_DECODER
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2012-07-14 00:21:29 +02:00
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fprintf(stderr, "\nVP8 Postprocessing Options:\n");
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arg_show_usage(stderr, vp8_pp_args);
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2010-05-18 17:58:33 +02:00
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#endif
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2012-07-14 00:21:29 +02:00
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fprintf(stderr,
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"\nOutput File Patterns:\n\n"
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" The -o argument specifies the name of the file(s) to "
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"write to. If the\n argument does not include any escape "
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"characters, the output will be\n written to a single file. "
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"Otherwise, the filename will be calculated by\n expanding "
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2012-11-06 19:09:36 +01:00
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"the following escape characters:\n");
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fprintf(stderr,
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2012-07-14 00:21:29 +02:00
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"\n\t%%w - Frame width"
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"\n\t%%h - Frame height"
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"\n\t%%<n> - Frame number, zero padded to <n> places (1..9)"
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"\n\n Pattern arguments are only supported in conjunction "
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"with the --yv12 and\n --i420 options. If the -o option is "
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"not specified, the output will be\n directed to stdout.\n"
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);
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fprintf(stderr, "\nIncluded decoders:\n\n");
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for (i = 0; i < sizeof(ifaces) / sizeof(ifaces[0]); i++)
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fprintf(stderr, " %-6s - %s\n",
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ifaces[i].name,
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2012-07-23 21:32:59 +02:00
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vpx_codec_iface_name(ifaces[i].iface()));
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2012-07-14 00:21:29 +02:00
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exit(EXIT_FAILURE);
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2010-05-18 17:58:33 +02:00
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}
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2012-07-14 00:21:29 +02:00
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void die(const char *fmt, ...) {
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va_list ap;
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va_start(ap, fmt);
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vfprintf(stderr, fmt, ap);
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fprintf(stderr, "\n");
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usage_exit();
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2010-05-18 17:58:33 +02:00
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}
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2012-07-14 00:21:29 +02:00
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static unsigned int mem_get_le16(const void *vmem) {
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unsigned int val;
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const unsigned char *mem = (const unsigned char *)vmem;
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2010-05-18 17:58:33 +02:00
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2012-07-14 00:21:29 +02:00
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val = mem[1] << 8;
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val |= mem[0];
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return val;
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2010-05-18 17:58:33 +02:00
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}
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2012-07-14 00:21:29 +02:00
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static unsigned int mem_get_le32(const void *vmem) {
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unsigned int val;
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const unsigned char *mem = (const unsigned char *)vmem;
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2010-05-18 17:58:33 +02:00
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2012-07-14 00:21:29 +02:00
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val = mem[3] << 24;
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val |= mem[2] << 16;
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val |= mem[1] << 8;
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val |= mem[0];
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return val;
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2010-05-18 17:58:33 +02:00
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}
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2012-07-14 00:21:29 +02:00
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enum file_kind {
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RAW_FILE,
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IVF_FILE,
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WEBM_FILE
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2010-10-19 23:20:17 +02:00
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};
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2012-07-14 00:21:29 +02:00
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struct input_ctx {
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enum file_kind kind;
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FILE *infile;
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nestegg *nestegg_ctx;
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nestegg_packet *pkt;
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unsigned int chunk;
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unsigned int chunks;
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unsigned int video_track;
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2010-10-19 23:20:17 +02:00
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};
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2010-05-18 17:58:33 +02:00
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#define IVF_FRAME_HDR_SZ (sizeof(uint32_t) + sizeof(uint64_t))
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#define RAW_FRAME_HDR_SZ (sizeof(uint32_t))
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2010-10-19 23:20:17 +02:00
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static int read_frame(struct input_ctx *input,
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2010-05-18 17:58:33 +02:00
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uint8_t **buf,
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2010-10-19 23:20:17 +02:00
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size_t *buf_sz,
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2012-07-14 00:21:29 +02:00
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size_t *buf_alloc_sz) {
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char raw_hdr[IVF_FRAME_HDR_SZ];
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size_t new_buf_sz;
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FILE *infile = input->infile;
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enum file_kind kind = input->kind;
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if (kind == WEBM_FILE) {
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if (input->chunk >= input->chunks) {
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unsigned int track;
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do {
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/* End of this packet, get another. */
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if (input->pkt)
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nestegg_free_packet(input->pkt);
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if (nestegg_read_packet(input->nestegg_ctx, &input->pkt) <= 0
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|| nestegg_packet_track(input->pkt, &track))
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return 1;
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} while (track != input->video_track);
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if (nestegg_packet_count(input->pkt, &input->chunks))
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return 1;
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input->chunk = 0;
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}
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2010-10-19 23:20:17 +02:00
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2012-07-14 00:21:29 +02:00
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if (nestegg_packet_data(input->pkt, input->chunk, buf, buf_sz))
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return 1;
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input->chunk++;
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2010-10-19 23:20:17 +02:00
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2012-07-14 00:21:29 +02:00
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return 0;
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}
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/* For both the raw and ivf formats, the frame size is the first 4 bytes
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* of the frame header. We just need to special case on the header
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* size.
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*/
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else if (fread(raw_hdr, kind == IVF_FILE
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? IVF_FRAME_HDR_SZ : RAW_FRAME_HDR_SZ, 1, infile) != 1) {
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if (!feof(infile))
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fprintf(stderr, "Failed to read frame size\n");
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new_buf_sz = 0;
|
|
|
|
} else {
|
|
|
|
new_buf_sz = mem_get_le32(raw_hdr);
|
|
|
|
|
|
|
|
if (new_buf_sz > 256 * 1024 * 1024) {
|
|
|
|
fprintf(stderr, "Error: Read invalid frame size (%u)\n",
|
|
|
|
(unsigned int)new_buf_sz);
|
|
|
|
new_buf_sz = 0;
|
2010-10-19 23:20:17 +02:00
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (kind == RAW_FILE && new_buf_sz > 256 * 1024)
|
|
|
|
fprintf(stderr, "Warning: Read invalid frame size (%u)"
|
|
|
|
" - not a raw file?\n", (unsigned int)new_buf_sz);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (new_buf_sz > *buf_alloc_sz) {
|
|
|
|
uint8_t *new_buf = realloc(*buf, 2 * new_buf_sz);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (new_buf) {
|
|
|
|
*buf = new_buf;
|
|
|
|
*buf_alloc_sz = 2 * new_buf_sz;
|
|
|
|
} else {
|
|
|
|
fprintf(stderr, "Failed to allocate compressed data buffer\n");
|
|
|
|
new_buf_sz = 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
*buf_sz = new_buf_sz;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
if (!feof(infile)) {
|
2012-07-14 00:21:29 +02:00
|
|
|
if (fread(*buf, 1, *buf_sz, infile) != *buf_sz) {
|
|
|
|
fprintf(stderr, "Failed to read full frame\n");
|
|
|
|
return 1;
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
return 1;
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
void *out_open(const char *out_fn, int do_md5) {
|
|
|
|
void *out = NULL;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (do_md5) {
|
2010-05-18 17:58:33 +02:00
|
|
|
#if CONFIG_MD5
|
2012-07-14 00:21:29 +02:00
|
|
|
MD5Context *md5_ctx = out = malloc(sizeof(MD5Context));
|
|
|
|
(void)out_fn;
|
|
|
|
MD5Init(md5_ctx);
|
2010-05-18 17:58:33 +02:00
|
|
|
#endif
|
2012-07-14 00:21:29 +02:00
|
|
|
} else {
|
|
|
|
FILE *outfile = out = strcmp("-", out_fn) ? fopen(out_fn, "wb")
|
|
|
|
: set_binary_mode(stdout);
|
|
|
|
|
|
|
|
if (!outfile) {
|
|
|
|
fprintf(stderr, "Failed to output file");
|
|
|
|
exit(EXIT_FAILURE);
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
2012-07-14 00:21:29 +02:00
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
return out;
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
void out_put(void *out, const uint8_t *buf, unsigned int len, int do_md5) {
|
|
|
|
if (do_md5) {
|
2010-05-18 17:58:33 +02:00
|
|
|
#if CONFIG_MD5
|
2012-07-14 00:21:29 +02:00
|
|
|
MD5Update(out, buf, len);
|
2010-05-18 17:58:33 +02:00
|
|
|
#endif
|
2012-07-14 00:21:29 +02:00
|
|
|
} else {
|
2012-11-06 19:09:36 +01:00
|
|
|
(void) fwrite(buf, 1, len, out);
|
2012-07-14 00:21:29 +02:00
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
void out_close(void *out, const char *out_fn, int do_md5) {
|
|
|
|
if (do_md5) {
|
2010-05-18 17:58:33 +02:00
|
|
|
#if CONFIG_MD5
|
2012-07-14 00:21:29 +02:00
|
|
|
uint8_t md5[16];
|
|
|
|
int i;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
MD5Final(md5, out);
|
|
|
|
free(out);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
for (i = 0; i < 16; i++)
|
|
|
|
printf("%02x", md5[i]);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
printf(" %s\n", out_fn);
|
2010-05-18 17:58:33 +02:00
|
|
|
#endif
|
2012-07-14 00:21:29 +02:00
|
|
|
} else {
|
|
|
|
fclose(out);
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
2010-05-27 01:36:20 +02:00
|
|
|
unsigned int file_is_ivf(FILE *infile,
|
|
|
|
unsigned int *fourcc,
|
|
|
|
unsigned int *width,
|
|
|
|
unsigned int *height,
|
2010-10-19 23:20:17 +02:00
|
|
|
unsigned int *fps_den,
|
2012-07-14 00:21:29 +02:00
|
|
|
unsigned int *fps_num) {
|
|
|
|
char raw_hdr[32];
|
|
|
|
int is_ivf = 0;
|
|
|
|
|
|
|
|
if (fread(raw_hdr, 1, 32, infile) == 32) {
|
|
|
|
if (raw_hdr[0] == 'D' && raw_hdr[1] == 'K'
|
|
|
|
&& raw_hdr[2] == 'I' && raw_hdr[3] == 'F') {
|
|
|
|
is_ivf = 1;
|
|
|
|
|
|
|
|
if (mem_get_le16(raw_hdr + 4) != 0)
|
|
|
|
fprintf(stderr, "Error: Unrecognized IVF version! This file may not"
|
|
|
|
" decode properly.");
|
|
|
|
|
|
|
|
*fourcc = mem_get_le32(raw_hdr + 8);
|
|
|
|
*width = mem_get_le16(raw_hdr + 12);
|
|
|
|
*height = mem_get_le16(raw_hdr + 14);
|
|
|
|
*fps_num = mem_get_le32(raw_hdr + 16);
|
|
|
|
*fps_den = mem_get_le32(raw_hdr + 20);
|
|
|
|
|
|
|
|
/* Some versions of vpxenc used 1/(2*fps) for the timebase, so
|
|
|
|
* we can guess the framerate using only the timebase in this
|
|
|
|
* case. Other files would require reading ahead to guess the
|
|
|
|
* timebase, like we do for webm.
|
|
|
|
*/
|
|
|
|
if (*fps_num < 1000) {
|
|
|
|
/* Correct for the factor of 2 applied to the timebase in the
|
|
|
|
* encoder.
|
|
|
|
*/
|
|
|
|
if (*fps_num & 1)*fps_den <<= 1;
|
|
|
|
else *fps_num >>= 1;
|
|
|
|
} else {
|
|
|
|
/* Don't know FPS for sure, and don't have readahead code
|
|
|
|
* (yet?), so just default to 30fps.
|
|
|
|
*/
|
|
|
|
*fps_num = 30;
|
|
|
|
*fps_den = 1;
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
2012-07-14 00:21:29 +02:00
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (!is_ivf)
|
|
|
|
rewind(infile);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
return is_ivf;
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
2010-10-19 23:20:17 +02:00
|
|
|
|
2010-10-20 16:49:12 +02:00
|
|
|
unsigned int file_is_raw(FILE *infile,
|
|
|
|
unsigned int *fourcc,
|
|
|
|
unsigned int *width,
|
|
|
|
unsigned int *height,
|
|
|
|
unsigned int *fps_den,
|
2012-07-14 00:21:29 +02:00
|
|
|
unsigned int *fps_num) {
|
|
|
|
unsigned char buf[32];
|
|
|
|
int is_raw = 0;
|
|
|
|
vpx_codec_stream_info_t si;
|
2010-10-20 16:49:12 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
si.sz = sizeof(si);
|
|
|
|
|
|
|
|
if (fread(buf, 1, 32, infile) == 32) {
|
|
|
|
int i;
|
|
|
|
|
|
|
|
if (mem_get_le32(buf) < 256 * 1024 * 1024)
|
|
|
|
for (i = 0; i < sizeof(ifaces) / sizeof(ifaces[0]); i++)
|
2012-07-23 21:32:59 +02:00
|
|
|
if (!vpx_codec_peek_stream_info(ifaces[i].iface(),
|
2012-07-14 00:21:29 +02:00
|
|
|
buf + 4, 32 - 4, &si)) {
|
|
|
|
is_raw = 1;
|
|
|
|
*fourcc = ifaces[i].fourcc;
|
|
|
|
*width = si.w;
|
|
|
|
*height = si.h;
|
|
|
|
*fps_num = 30;
|
|
|
|
*fps_den = 1;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
rewind(infile);
|
|
|
|
return is_raw;
|
2010-10-20 16:49:12 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2010-10-19 23:20:17 +02:00
|
|
|
static int
|
2012-07-14 00:21:29 +02:00
|
|
|
nestegg_read_cb(void *buffer, size_t length, void *userdata) {
|
|
|
|
FILE *f = userdata;
|
|
|
|
|
|
|
|
if (fread(buffer, 1, length, f) < length) {
|
|
|
|
if (ferror(f))
|
|
|
|
return -1;
|
|
|
|
if (feof(f))
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
return 1;
|
2010-10-19 23:20:17 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
2012-07-14 00:21:29 +02:00
|
|
|
nestegg_seek_cb(int64_t offset, int whence, void *userdata) {
|
|
|
|
switch (whence) {
|
|
|
|
case NESTEGG_SEEK_SET:
|
|
|
|
whence = SEEK_SET;
|
|
|
|
break;
|
|
|
|
case NESTEGG_SEEK_CUR:
|
|
|
|
whence = SEEK_CUR;
|
|
|
|
break;
|
|
|
|
case NESTEGG_SEEK_END:
|
|
|
|
whence = SEEK_END;
|
|
|
|
break;
|
|
|
|
};
|
2012-11-06 19:09:36 +01:00
|
|
|
return fseek(userdata, (long)offset, whence) ? -1 : 0;
|
2010-10-19 23:20:17 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int64_t
|
2012-07-14 00:21:29 +02:00
|
|
|
nestegg_tell_cb(void *userdata) {
|
|
|
|
return ftell(userdata);
|
2010-10-19 23:20:17 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
2012-07-14 00:21:29 +02:00
|
|
|
nestegg_log_cb(nestegg *context, unsigned int severity, char const *format,
|
|
|
|
...) {
|
|
|
|
va_list ap;
|
|
|
|
|
|
|
|
va_start(ap, format);
|
|
|
|
vfprintf(stderr, format, ap);
|
|
|
|
fprintf(stderr, "\n");
|
|
|
|
va_end(ap);
|
2010-10-19 23:20:17 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
webm_guess_framerate(struct input_ctx *input,
|
|
|
|
unsigned int *fps_den,
|
2012-07-14 00:21:29 +02:00
|
|
|
unsigned int *fps_num) {
|
|
|
|
unsigned int i;
|
|
|
|
uint64_t tstamp = 0;
|
|
|
|
|
|
|
|
/* Guess the framerate. Read up to 1 second, or 50 video packets,
|
|
|
|
* whichever comes first.
|
|
|
|
*/
|
|
|
|
for (i = 0; tstamp < 1000000000 && i < 50;) {
|
|
|
|
nestegg_packet *pkt;
|
|
|
|
unsigned int track;
|
|
|
|
|
|
|
|
if (nestegg_read_packet(input->nestegg_ctx, &pkt) <= 0)
|
|
|
|
break;
|
2010-10-19 23:20:17 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
nestegg_packet_track(pkt, &track);
|
|
|
|
if (track == input->video_track) {
|
|
|
|
nestegg_packet_tstamp(pkt, &tstamp);
|
|
|
|
i++;
|
2010-10-19 23:20:17 +02:00
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
nestegg_free_packet(pkt);
|
|
|
|
}
|
2010-10-19 23:20:17 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (nestegg_track_seek(input->nestegg_ctx, input->video_track, 0))
|
|
|
|
goto fail;
|
|
|
|
|
|
|
|
*fps_num = (i - 1) * 1000000;
|
2012-11-06 19:09:36 +01:00
|
|
|
*fps_den = (unsigned int)(tstamp / 1000);
|
2012-07-14 00:21:29 +02:00
|
|
|
return 0;
|
2010-10-19 23:20:17 +02:00
|
|
|
fail:
|
2012-07-14 00:21:29 +02:00
|
|
|
nestegg_destroy(input->nestegg_ctx);
|
|
|
|
input->nestegg_ctx = NULL;
|
|
|
|
rewind(input->infile);
|
|
|
|
return 1;
|
2010-10-19 23:20:17 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
file_is_webm(struct input_ctx *input,
|
|
|
|
unsigned int *fourcc,
|
|
|
|
unsigned int *width,
|
|
|
|
unsigned int *height,
|
|
|
|
unsigned int *fps_den,
|
2012-07-14 00:21:29 +02:00
|
|
|
unsigned int *fps_num) {
|
|
|
|
unsigned int i, n;
|
|
|
|
int track_type = -1;
|
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
nestegg_io io = {nestegg_read_cb, nestegg_seek_cb, nestegg_tell_cb, 0};
|
2012-07-14 00:21:29 +02:00
|
|
|
nestegg_video_params params;
|
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
io.userdata = input->infile;
|
2012-07-14 00:21:29 +02:00
|
|
|
if (nestegg_init(&input->nestegg_ctx, io, NULL))
|
|
|
|
goto fail;
|
|
|
|
|
|
|
|
if (nestegg_track_count(input->nestegg_ctx, &n))
|
|
|
|
goto fail;
|
|
|
|
|
|
|
|
for (i = 0; i < n; i++) {
|
|
|
|
track_type = nestegg_track_type(input->nestegg_ctx, i);
|
|
|
|
|
|
|
|
if (track_type == NESTEGG_TRACK_VIDEO)
|
|
|
|
break;
|
|
|
|
else if (track_type < 0)
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (nestegg_track_codec_id(input->nestegg_ctx, i) != NESTEGG_CODEC_VP8) {
|
|
|
|
fprintf(stderr, "Not VP8 video, quitting.\n");
|
|
|
|
exit(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
input->video_track = i;
|
|
|
|
|
|
|
|
if (nestegg_track_video_params(input->nestegg_ctx, i, ¶ms))
|
|
|
|
goto fail;
|
|
|
|
|
|
|
|
*fps_den = 0;
|
|
|
|
*fps_num = 0;
|
|
|
|
*fourcc = VP8_FOURCC;
|
|
|
|
*width = params.width;
|
|
|
|
*height = params.height;
|
|
|
|
return 1;
|
2010-10-19 23:20:17 +02:00
|
|
|
fail:
|
2012-07-14 00:21:29 +02:00
|
|
|
input->nestegg_ctx = NULL;
|
|
|
|
rewind(input->infile);
|
|
|
|
return 0;
|
2010-10-19 23:20:17 +02:00
|
|
|
}
|
|
|
|
|
2010-10-21 23:28:34 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
void show_progress(int frame_in, int frame_out, unsigned long dx_time) {
|
|
|
|
fprintf(stderr, "%d decoded frames/%d showed frames in %lu us (%.2f fps)\r",
|
|
|
|
frame_in, frame_out, dx_time,
|
|
|
|
(float)frame_out * 1000000.0 / (float)dx_time);
|
2010-10-21 23:28:34 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2010-10-22 05:40:42 +02:00
|
|
|
void generate_filename(const char *pattern, char *out, size_t q_len,
|
|
|
|
unsigned int d_w, unsigned int d_h,
|
2012-07-14 00:21:29 +02:00
|
|
|
unsigned int frame_in) {
|
|
|
|
const char *p = pattern;
|
|
|
|
char *q = out;
|
|
|
|
|
|
|
|
do {
|
|
|
|
char *next_pat = strchr(p, '%');
|
|
|
|
|
|
|
|
if (p == next_pat) {
|
|
|
|
size_t pat_len;
|
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
/* parse the pattern */
|
2012-07-14 00:21:29 +02:00
|
|
|
q[q_len - 1] = '\0';
|
|
|
|
switch (p[1]) {
|
|
|
|
case 'w':
|
|
|
|
snprintf(q, q_len - 1, "%d", d_w);
|
|
|
|
break;
|
|
|
|
case 'h':
|
|
|
|
snprintf(q, q_len - 1, "%d", d_h);
|
|
|
|
break;
|
|
|
|
case '1':
|
|
|
|
snprintf(q, q_len - 1, "%d", frame_in);
|
|
|
|
break;
|
|
|
|
case '2':
|
|
|
|
snprintf(q, q_len - 1, "%02d", frame_in);
|
|
|
|
break;
|
|
|
|
case '3':
|
|
|
|
snprintf(q, q_len - 1, "%03d", frame_in);
|
|
|
|
break;
|
|
|
|
case '4':
|
|
|
|
snprintf(q, q_len - 1, "%04d", frame_in);
|
|
|
|
break;
|
|
|
|
case '5':
|
|
|
|
snprintf(q, q_len - 1, "%05d", frame_in);
|
|
|
|
break;
|
|
|
|
case '6':
|
|
|
|
snprintf(q, q_len - 1, "%06d", frame_in);
|
|
|
|
break;
|
|
|
|
case '7':
|
|
|
|
snprintf(q, q_len - 1, "%07d", frame_in);
|
|
|
|
break;
|
|
|
|
case '8':
|
|
|
|
snprintf(q, q_len - 1, "%08d", frame_in);
|
|
|
|
break;
|
|
|
|
case '9':
|
|
|
|
snprintf(q, q_len - 1, "%09d", frame_in);
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
die("Unrecognized pattern %%%c\n", p[1]);
|
|
|
|
}
|
|
|
|
|
|
|
|
pat_len = strlen(q);
|
|
|
|
if (pat_len >= q_len - 1)
|
|
|
|
die("Output filename too long.\n");
|
|
|
|
q += pat_len;
|
|
|
|
p += 2;
|
|
|
|
q_len -= pat_len;
|
|
|
|
} else {
|
|
|
|
size_t copy_len;
|
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
/* copy the next segment */
|
2012-07-14 00:21:29 +02:00
|
|
|
if (!next_pat)
|
|
|
|
copy_len = strlen(p);
|
|
|
|
else
|
|
|
|
copy_len = next_pat - p;
|
|
|
|
|
|
|
|
if (copy_len >= q_len - 1)
|
|
|
|
die("Output filename too long.\n");
|
|
|
|
|
|
|
|
memcpy(q, p, copy_len);
|
|
|
|
q[copy_len] = '\0';
|
|
|
|
q += copy_len;
|
|
|
|
p += copy_len;
|
|
|
|
q_len -= copy_len;
|
|
|
|
}
|
|
|
|
} while (*p);
|
2010-10-22 05:40:42 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
int main(int argc, const char **argv_) {
|
|
|
|
vpx_codec_ctx_t decoder;
|
|
|
|
char *fn = NULL;
|
|
|
|
int i;
|
|
|
|
uint8_t *buf = NULL;
|
|
|
|
size_t buf_sz = 0, buf_alloc_sz = 0;
|
|
|
|
FILE *infile;
|
|
|
|
int frame_in = 0, frame_out = 0, flipuv = 0, noblit = 0, do_md5 = 0, progress = 0;
|
|
|
|
int stop_after = 0, postproc = 0, summary = 0, quiet = 1;
|
2012-10-12 00:12:35 +02:00
|
|
|
int arg_skip = 0;
|
2012-11-06 19:09:36 +01:00
|
|
|
int ec_enabled = 0;
|
2012-07-14 00:21:29 +02:00
|
|
|
vpx_codec_iface_t *iface = NULL;
|
|
|
|
unsigned int fourcc;
|
|
|
|
unsigned long dx_time = 0;
|
|
|
|
struct arg arg;
|
|
|
|
char **argv, **argi, **argj;
|
|
|
|
const char *outfile_pattern = 0;
|
|
|
|
char outfile[PATH_MAX];
|
|
|
|
int single_file;
|
|
|
|
int use_y4m = 1;
|
|
|
|
unsigned int width;
|
|
|
|
unsigned int height;
|
|
|
|
unsigned int fps_den;
|
|
|
|
unsigned int fps_num;
|
|
|
|
void *out = NULL;
|
|
|
|
vpx_codec_dec_cfg_t cfg = {0};
|
2012-11-07 01:59:01 +01:00
|
|
|
#if CONFIG_VP8_DECODER || CONFIG_VP9_DECODER
|
2012-07-14 00:21:29 +02:00
|
|
|
vp8_postproc_cfg_t vp8_pp_cfg = {0};
|
|
|
|
int vp8_dbg_color_ref_frame = 0;
|
|
|
|
int vp8_dbg_color_mb_modes = 0;
|
|
|
|
int vp8_dbg_color_b_modes = 0;
|
|
|
|
int vp8_dbg_display_mv = 0;
|
2010-05-18 17:58:33 +02:00
|
|
|
#endif
|
2012-07-14 00:21:29 +02:00
|
|
|
struct input_ctx input = {0};
|
|
|
|
int frames_corrupted = 0;
|
|
|
|
int dec_flags = 0;
|
|
|
|
|
|
|
|
/* Parse command line */
|
|
|
|
exec_name = argv_[0];
|
|
|
|
argv = argv_dup(argc - 1, argv_ + 1);
|
|
|
|
|
|
|
|
for (argi = argj = argv; (*argj = *argi); argi += arg.argv_step) {
|
|
|
|
memset(&arg, 0, sizeof(arg));
|
|
|
|
arg.argv_step = 1;
|
|
|
|
|
|
|
|
if (arg_match(&arg, &codecarg, argi)) {
|
|
|
|
int j, k = -1;
|
|
|
|
|
|
|
|
for (j = 0; j < sizeof(ifaces) / sizeof(ifaces[0]); j++)
|
|
|
|
if (!strcmp(ifaces[j].name, arg.val))
|
|
|
|
k = j;
|
|
|
|
|
|
|
|
if (k >= 0)
|
2012-07-23 21:32:59 +02:00
|
|
|
iface = ifaces[k].iface();
|
2012-07-14 00:21:29 +02:00
|
|
|
else
|
|
|
|
die("Error: Unrecognized argument (%s) to --codec\n",
|
|
|
|
arg.val);
|
|
|
|
} else if (arg_match(&arg, &outputfile, argi))
|
|
|
|
outfile_pattern = arg.val;
|
|
|
|
else if (arg_match(&arg, &use_yv12, argi)) {
|
|
|
|
use_y4m = 0;
|
|
|
|
flipuv = 1;
|
|
|
|
} else if (arg_match(&arg, &use_i420, argi)) {
|
|
|
|
use_y4m = 0;
|
|
|
|
flipuv = 0;
|
|
|
|
} else if (arg_match(&arg, &flipuvarg, argi))
|
|
|
|
flipuv = 1;
|
|
|
|
else if (arg_match(&arg, &noblitarg, argi))
|
|
|
|
noblit = 1;
|
|
|
|
else if (arg_match(&arg, &progressarg, argi))
|
|
|
|
progress = 1;
|
|
|
|
else if (arg_match(&arg, &limitarg, argi))
|
|
|
|
stop_after = arg_parse_uint(&arg);
|
2012-10-12 00:12:35 +02:00
|
|
|
else if (arg_match(&arg, &skiparg, argi))
|
|
|
|
arg_skip = arg_parse_uint(&arg);
|
2012-07-14 00:21:29 +02:00
|
|
|
else if (arg_match(&arg, &postprocarg, argi))
|
|
|
|
postproc = 1;
|
|
|
|
else if (arg_match(&arg, &md5arg, argi))
|
|
|
|
do_md5 = 1;
|
|
|
|
else if (arg_match(&arg, &summaryarg, argi))
|
|
|
|
summary = 1;
|
|
|
|
else if (arg_match(&arg, &threadsarg, argi))
|
|
|
|
cfg.threads = arg_parse_uint(&arg);
|
|
|
|
else if (arg_match(&arg, &verbosearg, argi))
|
|
|
|
quiet = 0;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-11-07 01:59:01 +01:00
|
|
|
#if CONFIG_VP8_DECODER || CONFIG_VP9_DECODER
|
2012-07-14 00:21:29 +02:00
|
|
|
else if (arg_match(&arg, &addnoise_level, argi)) {
|
|
|
|
postproc = 1;
|
|
|
|
vp8_pp_cfg.post_proc_flag |= VP8_ADDNOISE;
|
|
|
|
vp8_pp_cfg.noise_level = arg_parse_uint(&arg);
|
|
|
|
} else if (arg_match(&arg, &demacroblock_level, argi)) {
|
|
|
|
postproc = 1;
|
|
|
|
vp8_pp_cfg.post_proc_flag |= VP8_DEMACROBLOCK;
|
|
|
|
vp8_pp_cfg.deblocking_level = arg_parse_uint(&arg);
|
|
|
|
} else if (arg_match(&arg, &deblock, argi)) {
|
|
|
|
postproc = 1;
|
|
|
|
vp8_pp_cfg.post_proc_flag |= VP8_DEBLOCK;
|
2012-11-06 19:09:36 +01:00
|
|
|
} else if (arg_match(&arg, &mfqe, argi)) {
|
|
|
|
postproc = 1;
|
|
|
|
vp8_pp_cfg.post_proc_flag |= VP8_MFQE;
|
2012-07-14 00:21:29 +02:00
|
|
|
} else if (arg_match(&arg, &pp_debug_info, argi)) {
|
|
|
|
unsigned int level = arg_parse_uint(&arg);
|
|
|
|
|
|
|
|
postproc = 1;
|
|
|
|
vp8_pp_cfg.post_proc_flag &= ~0x7;
|
|
|
|
|
|
|
|
if (level)
|
|
|
|
vp8_pp_cfg.post_proc_flag |= level;
|
|
|
|
} else if (arg_match(&arg, &pp_disp_ref_frame, argi)) {
|
|
|
|
unsigned int flags = arg_parse_int(&arg);
|
|
|
|
if (flags) {
|
|
|
|
postproc = 1;
|
|
|
|
vp8_dbg_color_ref_frame = flags;
|
|
|
|
}
|
|
|
|
} else if (arg_match(&arg, &pp_disp_mb_modes, argi)) {
|
|
|
|
unsigned int flags = arg_parse_int(&arg);
|
|
|
|
if (flags) {
|
|
|
|
postproc = 1;
|
|
|
|
vp8_dbg_color_mb_modes = flags;
|
|
|
|
}
|
|
|
|
} else if (arg_match(&arg, &pp_disp_b_modes, argi)) {
|
|
|
|
unsigned int flags = arg_parse_int(&arg);
|
|
|
|
if (flags) {
|
|
|
|
postproc = 1;
|
|
|
|
vp8_dbg_color_b_modes = flags;
|
|
|
|
}
|
|
|
|
} else if (arg_match(&arg, &pp_disp_mvs, argi)) {
|
|
|
|
unsigned int flags = arg_parse_int(&arg);
|
|
|
|
if (flags) {
|
|
|
|
postproc = 1;
|
|
|
|
vp8_dbg_display_mv = flags;
|
|
|
|
}
|
2012-11-06 19:09:36 +01:00
|
|
|
} else if (arg_match(&arg, &error_concealment, argi)) {
|
|
|
|
ec_enabled = 1;
|
2012-07-14 00:21:29 +02:00
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
|
|
|
#endif
|
2012-07-14 00:21:29 +02:00
|
|
|
else
|
|
|
|
argj++;
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
/* Check for unrecognized options */
|
|
|
|
for (argi = argv; *argi; argi++)
|
|
|
|
if (argi[0][0] == '-' && strlen(argi[0]) > 1)
|
|
|
|
die("Error: Unrecognized option %s\n", *argi);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
/* Handle non-option arguments */
|
|
|
|
fn = argv[0];
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (!fn)
|
|
|
|
usage_exit();
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
/* Open file */
|
|
|
|
infile = strcmp(fn, "-") ? fopen(fn, "rb") : set_binary_mode(stdin);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (!infile) {
|
|
|
|
fprintf(stderr, "Failed to open file '%s'",
|
|
|
|
strcmp(fn, "-") ? fn : "stdin");
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
2011-01-24 10:21:40 +01:00
|
|
|
#if CONFIG_OS_SUPPORT
|
2012-07-14 00:21:29 +02:00
|
|
|
/* Make sure we don't dump to the terminal, unless forced to with -o - */
|
|
|
|
if (!outfile_pattern && isatty(fileno(stdout)) && !do_md5 && !noblit) {
|
|
|
|
fprintf(stderr,
|
|
|
|
"Not dumping raw video to your terminal. Use '-o -' to "
|
|
|
|
"override.\n");
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
2011-01-24 10:21:40 +01:00
|
|
|
#endif
|
2012-07-14 00:21:29 +02:00
|
|
|
input.infile = infile;
|
|
|
|
if (file_is_ivf(infile, &fourcc, &width, &height, &fps_den,
|
|
|
|
&fps_num))
|
|
|
|
input.kind = IVF_FILE;
|
|
|
|
else if (file_is_webm(&input, &fourcc, &width, &height, &fps_den, &fps_num))
|
|
|
|
input.kind = WEBM_FILE;
|
|
|
|
else if (file_is_raw(infile, &fourcc, &width, &height, &fps_den, &fps_num))
|
|
|
|
input.kind = RAW_FILE;
|
|
|
|
else {
|
|
|
|
fprintf(stderr, "Unrecognized input file type.\n");
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* If the output file is not set or doesn't have a sequence number in
|
|
|
|
* it, then we only open it once.
|
|
|
|
*/
|
|
|
|
outfile_pattern = outfile_pattern ? outfile_pattern : "-";
|
|
|
|
single_file = 1;
|
|
|
|
{
|
|
|
|
const char *p = outfile_pattern;
|
|
|
|
do {
|
|
|
|
p = strchr(p, '%');
|
|
|
|
if (p && p[1] >= '1' && p[1] <= '9') {
|
2012-11-06 19:09:36 +01:00
|
|
|
/* pattern contains sequence number, so it's not unique. */
|
2012-07-14 00:21:29 +02:00
|
|
|
single_file = 0;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
if (p)
|
|
|
|
p++;
|
|
|
|
} while (p);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (single_file && !noblit) {
|
|
|
|
generate_filename(outfile_pattern, outfile, sizeof(outfile) - 1,
|
|
|
|
width, height, 0);
|
|
|
|
out = out_open(outfile, do_md5);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (use_y4m && !noblit) {
|
|
|
|
char buffer[128];
|
|
|
|
if (!single_file) {
|
|
|
|
fprintf(stderr, "YUV4MPEG2 not supported with output patterns,"
|
|
|
|
" try --i420 or --yv12.\n");
|
|
|
|
return EXIT_FAILURE;
|
2010-10-20 16:49:12 +02:00
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (input.kind == WEBM_FILE)
|
|
|
|
if (webm_guess_framerate(&input, &fps_den, &fps_num)) {
|
|
|
|
fprintf(stderr, "Failed to guess framerate -- error parsing "
|
|
|
|
"webm file?\n");
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
2010-10-22 05:40:42 +02:00
|
|
|
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
/*Note: We can't output an aspect ratio here because IVF doesn't
|
|
|
|
store one, and neither does VP8.
|
|
|
|
That will have to wait until these tools support WebM natively.*/
|
|
|
|
sprintf(buffer, "YUV4MPEG2 C%s W%u H%u F%u:%u I%c\n",
|
|
|
|
"420jpeg", width, height, fps_num, fps_den, 'p');
|
2012-11-06 19:09:36 +01:00
|
|
|
out_put(out, (unsigned char *)buffer,
|
|
|
|
(unsigned int)strlen(buffer), do_md5);
|
2012-07-14 00:21:29 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
/* Try to determine the codec from the fourcc. */
|
|
|
|
for (i = 0; i < sizeof(ifaces) / sizeof(ifaces[0]); i++)
|
|
|
|
if ((fourcc & ifaces[i].fourcc_mask) == ifaces[i].fourcc) {
|
2012-07-23 21:32:59 +02:00
|
|
|
vpx_codec_iface_t *ivf_iface = ifaces[i].iface();
|
2010-10-19 23:20:17 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (iface && iface != ivf_iface)
|
|
|
|
fprintf(stderr, "Notice -- IVF header indicates codec: %s\n",
|
|
|
|
ifaces[i].name);
|
|
|
|
else
|
|
|
|
iface = ivf_iface;
|
|
|
|
|
|
|
|
break;
|
2010-10-20 16:49:12 +02:00
|
|
|
}
|
2010-05-27 01:36:20 +02:00
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
dec_flags = (postproc ? VPX_CODEC_USE_POSTPROC : 0) |
|
|
|
|
(ec_enabled ? VPX_CODEC_USE_ERROR_CONCEALMENT : 0);
|
2012-07-23 21:32:59 +02:00
|
|
|
if (vpx_codec_dec_init(&decoder, iface ? iface : ifaces[0].iface(), &cfg,
|
2012-07-14 00:21:29 +02:00
|
|
|
dec_flags)) {
|
|
|
|
fprintf(stderr, "Failed to initialize decoder: %s\n", vpx_codec_error(&decoder));
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (!quiet)
|
|
|
|
fprintf(stderr, "%s\n", decoder.name);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-11-07 01:59:01 +01:00
|
|
|
#if CONFIG_VP8_DECODER || CONFIG_VP9_DECODER
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (vp8_pp_cfg.post_proc_flag
|
|
|
|
&& vpx_codec_control(&decoder, VP8_SET_POSTPROC, &vp8_pp_cfg)) {
|
|
|
|
fprintf(stderr, "Failed to configure postproc: %s\n", vpx_codec_error(&decoder));
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (vp8_dbg_color_ref_frame
|
|
|
|
&& vpx_codec_control(&decoder, VP8_SET_DBG_COLOR_REF_FRAME, vp8_dbg_color_ref_frame)) {
|
|
|
|
fprintf(stderr, "Failed to configure reference block visualizer: %s\n", vpx_codec_error(&decoder));
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (vp8_dbg_color_mb_modes
|
|
|
|
&& vpx_codec_control(&decoder, VP8_SET_DBG_COLOR_MB_MODES, vp8_dbg_color_mb_modes)) {
|
|
|
|
fprintf(stderr, "Failed to configure macro block visualizer: %s\n", vpx_codec_error(&decoder));
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (vp8_dbg_color_b_modes
|
|
|
|
&& vpx_codec_control(&decoder, VP8_SET_DBG_COLOR_B_MODES, vp8_dbg_color_b_modes)) {
|
|
|
|
fprintf(stderr, "Failed to configure block visualizer: %s\n", vpx_codec_error(&decoder));
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (vp8_dbg_display_mv
|
|
|
|
&& vpx_codec_control(&decoder, VP8_SET_DBG_DISPLAY_MV, vp8_dbg_display_mv)) {
|
|
|
|
fprintf(stderr, "Failed to configure motion vector visualizer: %s\n", vpx_codec_error(&decoder));
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
|
|
|
#endif
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-10-12 00:12:35 +02:00
|
|
|
|
|
|
|
if(arg_skip)
|
|
|
|
fprintf(stderr, "Skiping first %d frames.\n", arg_skip);
|
|
|
|
while (arg_skip) {
|
|
|
|
if (read_frame(&input, &buf, &buf_sz, &buf_alloc_sz))
|
|
|
|
break;
|
|
|
|
arg_skip--;
|
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
/* Decode file */
|
|
|
|
while (!read_frame(&input, &buf, &buf_sz, &buf_alloc_sz)) {
|
|
|
|
vpx_codec_iter_t iter = NULL;
|
|
|
|
vpx_image_t *img;
|
|
|
|
struct vpx_usec_timer timer;
|
|
|
|
int corrupted;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
vpx_usec_timer_start(&timer);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
if (vpx_codec_decode(&decoder, buf, (unsigned int)buf_sz, NULL, 0)) {
|
2012-07-14 00:21:29 +02:00
|
|
|
const char *detail = vpx_codec_error_detail(&decoder);
|
|
|
|
fprintf(stderr, "Failed to decode frame: %s\n", vpx_codec_error(&decoder));
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (detail)
|
|
|
|
fprintf(stderr, " Additional information: %s\n", detail);
|
2010-11-05 00:03:36 +01:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
goto fail;
|
2010-11-05 00:03:36 +01:00
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
vpx_usec_timer_mark(&timer);
|
2012-11-06 19:09:36 +01:00
|
|
|
dx_time += (unsigned int)vpx_usec_timer_elapsed(&timer);
|
2010-11-05 00:03:36 +01:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
++frame_in;
|
|
|
|
|
|
|
|
if (vpx_codec_control(&decoder, VP8D_GET_FRAME_CORRUPTED, &corrupted)) {
|
|
|
|
fprintf(stderr, "Failed VP8_GET_FRAME_CORRUPTED: %s\n",
|
|
|
|
vpx_codec_error(&decoder));
|
|
|
|
goto fail;
|
2010-11-05 00:03:36 +01:00
|
|
|
}
|
2012-07-14 00:21:29 +02:00
|
|
|
frames_corrupted += corrupted;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
vpx_usec_timer_start(&timer);
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if ((img = vpx_codec_get_frame(&decoder, &iter)))
|
|
|
|
++frame_out;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-11-06 19:09:36 +01:00
|
|
|
vpx_usec_timer_mark(&timer);
|
|
|
|
dx_time += (unsigned int)vpx_usec_timer_elapsed(&timer);
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (progress)
|
|
|
|
show_progress(frame_in, frame_out, dx_time);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (!noblit) {
|
|
|
|
if (img) {
|
|
|
|
unsigned int y;
|
|
|
|
char out_fn[PATH_MAX];
|
|
|
|
uint8_t *buf;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (!single_file) {
|
|
|
|
size_t len = sizeof(out_fn) - 1;
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
out_fn[len] = '\0';
|
|
|
|
generate_filename(outfile_pattern, out_fn, len - 1,
|
|
|
|
img->d_w, img->d_h, frame_in);
|
|
|
|
out = out_open(out_fn, do_md5);
|
|
|
|
} else if (use_y4m)
|
|
|
|
out_put(out, (unsigned char *)"FRAME\n", 6, do_md5);
|
|
|
|
|
|
|
|
buf = img->planes[VPX_PLANE_Y];
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
for (y = 0; y < img->d_h; y++) {
|
|
|
|
out_put(out, buf, img->d_w, do_md5);
|
|
|
|
buf += img->stride[VPX_PLANE_Y];
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
buf = img->planes[flipuv ? VPX_PLANE_V : VPX_PLANE_U];
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
for (y = 0; y < (1 + img->d_h) / 2; y++) {
|
|
|
|
out_put(out, buf, (1 + img->d_w) / 2, do_md5);
|
|
|
|
buf += img->stride[VPX_PLANE_U];
|
2011-04-27 18:04:48 +02:00
|
|
|
}
|
2012-07-14 00:21:29 +02:00
|
|
|
|
|
|
|
buf = img->planes[flipuv ? VPX_PLANE_U : VPX_PLANE_V];
|
|
|
|
|
|
|
|
for (y = 0; y < (1 + img->d_h) / 2; y++) {
|
|
|
|
out_put(out, buf, (1 + img->d_w) / 2, do_md5);
|
|
|
|
buf += img->stride[VPX_PLANE_V];
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (!single_file)
|
|
|
|
out_close(out, out_fn, do_md5);
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (stop_after && frame_in >= stop_after)
|
|
|
|
break;
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (summary || progress) {
|
|
|
|
show_progress(frame_in, frame_out, dx_time);
|
|
|
|
fprintf(stderr, "\n");
|
|
|
|
}
|
|
|
|
|
|
|
|
if (frames_corrupted)
|
|
|
|
fprintf(stderr, "WARNING: %d frames corrupted.\n", frames_corrupted);
|
2011-04-27 18:04:48 +02:00
|
|
|
|
2010-05-18 17:58:33 +02:00
|
|
|
fail:
|
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (vpx_codec_destroy(&decoder)) {
|
|
|
|
fprintf(stderr, "Failed to destroy decoder: %s\n", vpx_codec_error(&decoder));
|
|
|
|
return EXIT_FAILURE;
|
|
|
|
}
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (single_file && !noblit)
|
|
|
|
out_close(out, outfile, do_md5);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
if (input.nestegg_ctx)
|
|
|
|
nestegg_destroy(input.nestegg_ctx);
|
|
|
|
if (input.kind != WEBM_FILE)
|
|
|
|
free(buf);
|
|
|
|
fclose(infile);
|
|
|
|
free(argv);
|
2010-05-18 17:58:33 +02:00
|
|
|
|
2012-07-14 00:21:29 +02:00
|
|
|
return frames_corrupted ? EXIT_FAILURE : EXIT_SUCCESS;
|
2010-05-18 17:58:33 +02:00
|
|
|
}
|