diff options
Diffstat (limited to 'chromium/third_party/libvpx/source/libvpx/vp9/decoder/vp9_decoder.h')
-rw-r--r-- | chromium/third_party/libvpx/source/libvpx/vp9/decoder/vp9_decoder.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/chromium/third_party/libvpx/source/libvpx/vp9/decoder/vp9_decoder.h b/chromium/third_party/libvpx/source/libvpx/vp9/decoder/vp9_decoder.h new file mode 100644 index 00000000000..d6110c47eac --- /dev/null +++ b/chromium/third_party/libvpx/source/libvpx/vp9/decoder/vp9_decoder.h @@ -0,0 +1,86 @@ +/* + * 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_DECODER_VP9_DECODER_H_ +#define VP9_DECODER_VP9_DECODER_H_ + +#include "./vpx_config.h" + +#include "vpx/vpx_codec.h" +#include "vpx_scale/yv12config.h" + +#include "vp9/common/vp9_onyxc_int.h" +#include "vp9/common/vp9_ppflags.h" + +#include "vp9/decoder/vp9_decoder.h" +#include "vp9/decoder/vp9_dthread.h" +#include "vp9/decoder/vp9_thread.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct VP9Decoder { + DECLARE_ALIGNED(16, MACROBLOCKD, mb); + + DECLARE_ALIGNED(16, VP9_COMMON, common); + + int64_t last_time_stamp; + int ready_for_new_data; + + int refresh_frame_flags; + + int decoded_key_frame; + + VP9Worker lf_worker; + + VP9Worker *tile_workers; + int num_tile_workers; + + VP9LfSync lf_row_sync; + + vpx_decrypt_cb decrypt_cb; + void *decrypt_state; + + int max_threads; + int inv_tile_order; +} VP9Decoder; + +void vp9_initialize_dec(); + +int vp9_receive_compressed_data(struct VP9Decoder *pbi, + size_t size, const uint8_t **dest, + int64_t time_stamp); + +int vp9_get_raw_frame(struct VP9Decoder *pbi, + YV12_BUFFER_CONFIG *sd, + int64_t *time_stamp, int64_t *time_end_stamp, + vp9_ppflags_t *flags); + +vpx_codec_err_t vp9_copy_reference_dec(struct VP9Decoder *pbi, + VP9_REFFRAME ref_frame_flag, + YV12_BUFFER_CONFIG *sd); + +vpx_codec_err_t vp9_set_reference_dec(VP9_COMMON *cm, + VP9_REFFRAME ref_frame_flag, + YV12_BUFFER_CONFIG *sd); + +int vp9_get_reference_dec(struct VP9Decoder *pbi, + int index, YV12_BUFFER_CONFIG **fb); + +struct VP9Decoder *vp9_decoder_create(); + +void vp9_decoder_remove(struct VP9Decoder *pbi); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // VP9_DECODER_VP9_DECODER_H_ |