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FFmpeg
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FFmpeg
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The bitstream filter state. More...
#include <avcodec.h>
Data Fields | |
| const AVClass * | av_class |
| A class for logging and AVOptions. More... | |
| const struct AVBitStreamFilter * | filter |
| The bitstream filter this context is an instance of. More... | |
| AVBSFInternal * | internal |
| Opaque libavcodec internal data. More... | |
| void * | priv_data |
| Opaque filter-specific private data. More... | |
| AVCodecParameters * | par_in |
| Parameters of the input stream. More... | |
| AVCodecParameters * | par_out |
| Parameters of the output stream. More... | |
| AVRational | time_base_in |
| The timebase used for the timestamps of the input packets. More... | |
| AVRational | time_base_out |
| The timebase used for the timestamps of the output packets. More... | |
The bitstream filter state.
This struct must be allocated with av_bsf_alloc() and freed with av_bsf_free().
The fields in the struct will only be changed (by the caller or by the filter) as described in their documentation, and are to be considered immutable otherwise.
| const AVClass* AVBSFContext::av_class |
A class for logging and AVOptions.
Definition at line 5834 of file avcodec.h.
Referenced by av_bsf_alloc().
| const struct AVBitStreamFilter* AVBSFContext::filter |
The bitstream filter this context is an instance of.
Definition at line 5839 of file avcodec.h.
Referenced by av_bsf_alloc(), av_bsf_free(), av_bsf_init(), av_bsf_receive_packet(), bsf_child_next(), bsf_list_item_name(), do_packet_auto_bsf(), ff_stream_add_bitstream_filter(), init_output_bsfs(), and log_slave().
| AVBSFInternal* AVBSFContext::internal |
Opaque libavcodec internal data.
Must not be touched by the caller in any way.
Definition at line 5845 of file avcodec.h.
Referenced by av_bsf_alloc(), av_bsf_free(), av_bsf_send_packet(), ff_bsf_get_packet(), and ff_bsf_get_packet_ref().
| void* AVBSFContext::priv_data |
Opaque filter-specific private data.
If filter->priv_class is non-NULL, this is an AVOptions-enabled struct.
Definition at line 5851 of file avcodec.h.
Referenced by aac_adtstoasc_filter(), av_bitstream_filter_filter(), av_bsf_alloc(), av_bsf_free(), bsf_child_next(), bsf_list_close(), bsf_list_filter(), bsf_list_init(), bsf_list_item_name(), dump_extradata(), extract_extradata_filter(), extract_extradata_h2645(), extract_extradata_init(), extract_extradata_mpeg12(), extract_extradata_mpeg4(), extract_extradata_vc1(), ff_stream_add_bitstream_filter(), h264_extradata_to_annexb(), h264_mp4toannexb_filter(), h264_mp4toannexb_init(), hevc_mp4toannexb_filter(), hevc_mp4toannexb_init(), mpeg4_unpack_bframes_close(), mpeg4_unpack_bframes_filter(), new_output_stream(), noise(), remove_extradata(), remove_extradata_close(), remove_extradata_init(), vp9_superframe_close(), and vp9_superframe_filter().
| AVCodecParameters* AVBSFContext::par_in |
Parameters of the input stream.
This field is allocated in av_bsf_alloc(), it needs to be filled by the caller before av_bsf_init().
Definition at line 5858 of file avcodec.h.
Referenced by aac_adtstoasc_filter(), aac_adtstoasc_init(), av_bitstream_filter_filter(), av_bsf_alloc(), av_bsf_free(), av_bsf_init(), bsf_list_init(), cuvid_decode_init(), do_packet_auto_bsf(), dump_extradata(), extract_extradata_h2645(), extract_extradata_init(), ff_stream_add_bitstream_filter(), ffat_decode(), h264_extradata_to_annexb(), h264_mp4toannexb_init(), hevc_extradata_to_annexb(), hevc_mp4toannexb_init(), init_bsf(), init_output_bsfs(), mediacodec_decode_init(), mp3_header_decompress(), mpeg4_unpack_bframes_init(), open_slave(), qsv_init_bsf(), and remove_extradata_init().
| AVCodecParameters* AVBSFContext::par_out |
Parameters of the output stream.
This field is allocated in av_bsf_alloc(), it is set by the filter in av_bsf_init().
Definition at line 5864 of file avcodec.h.
Referenced by aac_adtstoasc_filter(), av_bitstream_filter_filter(), av_bsf_alloc(), av_bsf_free(), av_bsf_init(), bsf_list_init(), cuvid_decode_init(), do_packet_auto_bsf(), ff_stream_add_bitstream_filter(), ffat_decode(), h264_extradata_to_annexb(), h264_mp4toannexb_filter(), hevc_extradata_to_annexb(), hevc_mp4toannexb_filter(), init_bsf(), init_output_bsfs(), mpeg4_unpack_bframes_init(), and output_packet().
| AVRational AVBSFContext::time_base_in |
The timebase used for the timestamps of the input packets.
Set by the caller before av_bsf_init().
Definition at line 5870 of file avcodec.h.
Referenced by av_bitstream_filter_filter(), av_bsf_init(), bsf_list_init(), ff_stream_add_bitstream_filter(), init_bsf(), init_output_bsfs(), open_slave(), and qsv_init_bsf().
| AVRational AVBSFContext::time_base_out |
The timebase used for the timestamps of the output packets.
Set by the filter in av_bsf_init().
Definition at line 5876 of file avcodec.h.
Referenced by av_bsf_init(), bsf_list_init(), ff_stream_add_bitstream_filter(), init_output_bsfs(), and tee_write_packet().
1.8.6