vpx/vp9/common/vp9_alloccommon.h

/*
 *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */


#ifndef VP9_COMMON_VP9_ALLOCCOMMON_H_
#define VP9_COMMON_VP9_ALLOCCOMMON_H_

#include "vp9/common/vp9_onyxc_int.h"

void vp9_initialize_common();

void vp9_update_mode_info_border(VP9_COMMON *cm, MODE_INFO *mi);

void vp9_create_common(VP9_COMMON *cm);
void vp9_remove_common(VP9_COMMON *cm);

int vp9_alloc_frame_buffers(VP9_COMMON *cm, int width, int height);
void vp9_free_frame_buffers(VP9_COMMON *cm);


void vp9_update_frame_size(VP9_COMMON *cm);

#endif  // VP9_COMMON_VP9_ALLOCCOMMON_H_
Initial WebM release 2010-05-18 17:58:33 +02:00			`/*`
Use WebM in copyright notice for consistency Changes 'The VP8 project' to 'The WebM project', for consistency with other webmproject.org repositories. Fixes issue #97. Change-Id: I37c13ed5fbdb9d334ceef71c6350e9febed9bbba 2010-09-09 14:16:39 +02:00			`* Copyright (c) 2010 The WebM project authors. All Rights Reserved.`
Initial WebM release 2010-05-18 17:58:33 +02:00			`*`
cosmetics: trim trailing whitespace When the license headers were updated, they accidentally contained trailing whitespace, so unfortunately we have to touch all the files again. Change-Id: I236c05fade06589e417179c0444cb39b09e4200d 2010-06-18 18:39:21 +02:00			`* Use of this source code is governed by a BSD-style license`
LICENSE: update with latest text Change-Id: Ieebea089095d9073b3a94932791099f614ce120c 2010-06-04 22:19:40 +02:00			`* that can be found in the LICENSE file in the root of the source`
			`* tree. An additional intellectual property rights grant can be found`
cosmetics: trim trailing whitespace When the license headers were updated, they accidentally contained trailing whitespace, so unfortunately we have to touch all the files again. Change-Id: I236c05fade06589e417179c0444cb39b09e4200d 2010-06-18 18:39:21 +02:00			`* in the file PATENTS. All contributing project authors may`
LICENSE: update with latest text Change-Id: Ieebea089095d9073b3a94932791099f614ce120c 2010-06-04 22:19:40 +02:00			`* be found in the AUTHORS file in the root of the source tree.`
Initial WebM release 2010-05-18 17:58:33 +02:00			`*/`


google style guide include guards Change-Id: I2c252f3ddcc99e96c1f5d3dab8bcb25a2a3637ea 2012-11-30 01:36:10 +01:00			`#ifndef VP9_COMMON_VP9_ALLOCCOMMON_H_`
			`#define VP9_COMMON_VP9_ALLOCCOMMON_H_`
Initial WebM release 2010-05-18 17:58:33 +02:00
fixed includes to be fully specified Change-Id: Ia1cce221f8511561b9cbd8edb7726fbc286ff243 2012-11-28 19:41:40 +01:00			`#include "vp9/common/vp9_onyxc_int.h"`
Initial WebM release 2010-05-18 17:58:33 +02:00
Moving bits from compressed header to uncompressed one. Bits moved: refresh_frame_flags, active_ref_idx[], ref_frame_sign_bias[], allow_high_precision_mv, mcomp_filter_type, ref_pred_probs[]. Derf results: +0.040% Change-Id: I011f43c7eac0371d533b255fd99aee5ed75b85a5 2013-06-06 05:56:37 +02:00			`void vp9_initialize_common();`

consistently name VP9_COMMON variables #3 stragglers Change-Id: Ib1e853f9a331b7b66639dc34d79568d84d1930f1 2013-08-24 04:30:33 +02:00			`void vp9_update_mode_info_border(VP9_COMMON cm, MODE_INFO mi);`
Code cleanup. Adding multiple16 function, removing redundant code, better formatting. Change-Id: I50195b78ac8ab803e3d05c8fb05a7ca134fab386 2013-04-02 03:23:04 +02:00
consistently name VP9_COMMON variables #2 oci -> cm Change-Id: Ifd75c809d9cc99034d3c2fccc4653a78b3aec21f 2013-08-23 05:04:24 +02:00			`void vp9_create_common(VP9_COMMON *cm);`
			`void vp9_remove_common(VP9_COMMON *cm);`
Code cleanup. Adding multiple16 function, removing redundant code, better formatting. Change-Id: I50195b78ac8ab803e3d05c8fb05a7ca134fab386 2013-04-02 03:23:04 +02:00
consistently name VP9_COMMON variables #2 oci -> cm Change-Id: Ifd75c809d9cc99034d3c2fccc4653a78b3aec21f 2013-08-23 05:04:24 +02:00			`int vp9_alloc_frame_buffers(VP9_COMMON *cm, int width, int height);`
			`void vp9_free_frame_buffers(VP9_COMMON *cm);`
Initial WebM release 2010-05-18 17:58:33 +02:00
alloccommon: give exported symbols a vp9_ prefix. Also include the correct header in ratectrl.c so it picks up these function prototypes. Change-Id: Ic51b13119f1625f0691917f2713b23d0249dece7 2012-10-30 05:24:12 +01:00
Adding vp9_update_frame_size function. Moving common code from encoder and decoder to vp9_update_frame_size. Change-Id: I6ca758b7d05ffd52821bd3f7ad68089da11e4165 2013-04-30 20:14:27 +02:00			`void vp9_update_frame_size(VP9_COMMON *cm);`

Use standard integer types for pixel values and coefficients. For coefficients, use int16_t (instead of short); for pixel values in 16-bit intermediates, use uint16_t (instead of unsigned short); for all others, use uint8_t (instead of unsigned char). Change-Id: I3619cd9abf106c3742eccc2e2f5e89a62774f7da 2012-12-19 00:31:19 +01:00			`#endif // VP9_COMMON_VP9_ALLOCCOMMON_H_`