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1 /* | 1 /* |
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. | 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #ifndef VP9_DECODER_VP9_DECODER_H_ | 11 #ifndef VP9_DECODER_VP9_DECODER_H_ |
12 #define VP9_DECODER_VP9_DECODER_H_ | 12 #define VP9_DECODER_VP9_DECODER_H_ |
13 | 13 |
14 #include "./vpx_config.h" | 14 #include "./vpx_config.h" |
15 | 15 |
16 #include "vpx/vpx_codec.h" | 16 #include "vpx/vpx_codec.h" |
17 #include "vpx_scale/yv12config.h" | 17 #include "vpx_scale/yv12config.h" |
18 | 18 |
19 #include "vp9/common/vp9_onyxc_int.h" | 19 #include "vp9/common/vp9_onyxc_int.h" |
20 #include "vp9/common/vp9_ppflags.h" | 20 #include "vp9/common/vp9_ppflags.h" |
21 | 21 |
22 #include "vp9/decoder/vp9_decoder.h" | 22 #include "vp9/decoder/vp9_decoder.h" |
23 #include "vp9/decoder/vp9_dthread.h" | 23 #include "vp9/decoder/vp9_dthread.h" |
24 #include "vp9/decoder/vp9_thread.h" | 24 #include "vp9/decoder/vp9_thread.h" |
25 | 25 |
26 #ifdef __cplusplus | 26 #ifdef __cplusplus |
27 extern "C" { | 27 extern "C" { |
28 #endif | 28 #endif |
29 | 29 |
30 typedef struct VP9DecoderConfig { | |
31 int width; | |
32 int height; | |
33 int version; | |
34 int max_threads; | |
35 int inv_tile_order; | |
36 } VP9DecoderConfig; | |
37 | |
38 typedef struct VP9Decoder { | 30 typedef struct VP9Decoder { |
39 DECLARE_ALIGNED(16, MACROBLOCKD, mb); | 31 DECLARE_ALIGNED(16, MACROBLOCKD, mb); |
40 | 32 |
41 DECLARE_ALIGNED(16, VP9_COMMON, common); | 33 DECLARE_ALIGNED(16, VP9_COMMON, common); |
42 | 34 |
43 VP9DecoderConfig oxcf; | |
44 | |
45 int64_t last_time_stamp; | 35 int64_t last_time_stamp; |
46 int ready_for_new_data; | 36 int ready_for_new_data; |
47 | 37 |
48 int refresh_frame_flags; | 38 int refresh_frame_flags; |
49 | 39 |
50 int decoded_key_frame; | 40 int decoded_key_frame; |
51 | 41 |
52 int do_loopfilter_inline; // apply loopfilter to available rows immediately | |
53 VP9Worker lf_worker; | 42 VP9Worker lf_worker; |
54 | 43 |
55 VP9Worker *tile_workers; | 44 VP9Worker *tile_workers; |
56 int num_tile_workers; | 45 int num_tile_workers; |
57 | 46 |
58 VP9LfSync lf_row_sync; | 47 VP9LfSync lf_row_sync; |
59 | 48 |
60 vpx_decrypt_cb decrypt_cb; | 49 vpx_decrypt_cb decrypt_cb; |
61 void *decrypt_state; | 50 void *decrypt_state; |
| 51 |
| 52 int max_threads; |
| 53 int inv_tile_order; |
62 } VP9Decoder; | 54 } VP9Decoder; |
63 | 55 |
64 void vp9_initialize_dec(); | 56 void vp9_initialize_dec(); |
65 | 57 |
66 int vp9_receive_compressed_data(struct VP9Decoder *pbi, | 58 int vp9_receive_compressed_data(struct VP9Decoder *pbi, |
67 size_t size, const uint8_t **dest, | 59 size_t size, const uint8_t **dest, |
68 int64_t time_stamp); | 60 int64_t time_stamp); |
69 | 61 |
70 int vp9_get_raw_frame(struct VP9Decoder *pbi, | 62 int vp9_get_raw_frame(struct VP9Decoder *pbi, |
71 YV12_BUFFER_CONFIG *sd, | 63 YV12_BUFFER_CONFIG *sd, |
72 int64_t *time_stamp, int64_t *time_end_stamp, | 64 int64_t *time_stamp, int64_t *time_end_stamp, |
73 vp9_ppflags_t *flags); | 65 vp9_ppflags_t *flags); |
74 | 66 |
75 vpx_codec_err_t vp9_copy_reference_dec(struct VP9Decoder *pbi, | 67 vpx_codec_err_t vp9_copy_reference_dec(struct VP9Decoder *pbi, |
76 VP9_REFFRAME ref_frame_flag, | 68 VP9_REFFRAME ref_frame_flag, |
77 YV12_BUFFER_CONFIG *sd); | 69 YV12_BUFFER_CONFIG *sd); |
78 | 70 |
79 vpx_codec_err_t vp9_set_reference_dec(VP9_COMMON *cm, | 71 vpx_codec_err_t vp9_set_reference_dec(VP9_COMMON *cm, |
80 VP9_REFFRAME ref_frame_flag, | 72 VP9_REFFRAME ref_frame_flag, |
81 YV12_BUFFER_CONFIG *sd); | 73 YV12_BUFFER_CONFIG *sd); |
82 | 74 |
83 int vp9_get_reference_dec(struct VP9Decoder *pbi, | 75 int vp9_get_reference_dec(struct VP9Decoder *pbi, |
84 int index, YV12_BUFFER_CONFIG **fb); | 76 int index, YV12_BUFFER_CONFIG **fb); |
85 | 77 |
86 | 78 struct VP9Decoder *vp9_decoder_create(); |
87 struct VP9Decoder *vp9_decoder_create(const VP9DecoderConfig *oxcf); | |
88 | 79 |
89 void vp9_decoder_remove(struct VP9Decoder *pbi); | 80 void vp9_decoder_remove(struct VP9Decoder *pbi); |
90 | 81 |
91 #ifdef __cplusplus | 82 #ifdef __cplusplus |
92 } // extern "C" | 83 } // extern "C" |
93 #endif | 84 #endif |
94 | 85 |
95 #endif // VP9_DECODER_VP9_DECODER_H_ | 86 #endif // VP9_DECODER_VP9_DECODER_H_ |
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