5ade423774
Implements scan order to band map with arrays in both the encoder and decoder to remove conditional statements. Encoding seems to be about 1% faster at speed 0, tested on football. Decoding seems to be about 0.5-1% faster on a set of 25 videos. Change-Id: Idb233ca0b9e0efd790e30880642e8717e1c5c8dd
62 lines
1.7 KiB
C
62 lines
1.7 KiB
C
/*
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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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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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef VP9_DECODER_VP9_ONYXD_INT_H_
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#define VP9_DECODER_VP9_ONYXD_INT_H_
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#include "./vpx_config.h"
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#include "vp9/common/vp9_onyxc_int.h"
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#include "vp9/decoder/vp9_onyxd.h"
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#include "vp9/decoder/vp9_thread.h"
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typedef struct VP9Decompressor {
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DECLARE_ALIGNED(16, MACROBLOCKD, mb);
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DECLARE_ALIGNED(16, VP9_COMMON, common);
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DECLARE_ALIGNED(16, int16_t, qcoeff[MAX_MB_PLANE][64 * 64]);
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DECLARE_ALIGNED(16, int16_t, dqcoeff[MAX_MB_PLANE][64 * 64]);
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DECLARE_ALIGNED(16, uint16_t, eobs[MAX_MB_PLANE][256]);
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VP9D_CONFIG oxcf;
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const uint8_t *source;
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size_t source_sz;
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int64_t last_time_stamp;
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int ready_for_new_data;
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int refresh_frame_flags;
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int decoded_key_frame;
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int initial_width;
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int initial_height;
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int do_loopfilter_inline; // apply loopfilter to available rows immediately
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VP9Worker lf_worker;
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VP9Worker *tile_workers;
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int num_tile_workers;
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/* Each tile column has its own MODE_INFO stream. This array indexes them by
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tile column index. */
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MODE_INFO **mi_streams;
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ENTROPY_CONTEXT *above_context[MAX_MB_PLANE];
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PARTITION_CONTEXT *above_seg_context;
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DECLARE_ALIGNED(16, uint8_t, token_cache[1024]);
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DECLARE_ALIGNED(16, uint8_t, coefband_trans_8x8plus[1024]);
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} VP9D_COMP;
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#endif // VP9_DECODER_VP9_ONYXD_INT_H_
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