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static uint16_t | dv_audio_12to16 (uint16_t sample) |
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static const uint8_t * | dv_extract_pack (uint8_t *frame, enum dv_pack_type t) |
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static int | dv_extract_audio (uint8_t *frame, uint8_t **ppcm, const AVDVProfile *sys) |
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static int | dv_extract_audio_info (DVDemuxContext *c, uint8_t *frame) |
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static int | dv_extract_video_info (DVDemuxContext *c, uint8_t *frame) |
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DVDemuxContext * | avpriv_dv_init_demux (AVFormatContext *s) |
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int | avpriv_dv_get_packet (DVDemuxContext *c, AVPacket *pkt) |
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int | avpriv_dv_produce_packet (DVDemuxContext *c, AVPacket *pkt, uint8_t *buf, int buf_size) |
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static int64_t | dv_frame_offset (AVFormatContext *s, DVDemuxContext *c, int64_t timestamp, int flags) |
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void | ff_dv_offset_reset (DVDemuxContext *c, int64_t frame_offset) |
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static int | dv_read_header (AVFormatContext *s) |
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static int | dv_read_packet (AVFormatContext *s, AVPacket *pkt) |
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static int | dv_read_seek (AVFormatContext *s, int stream_index, int64_t timestamp, int flags) |
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static int | dv_read_close (AVFormatContext *s) |
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static int | dv_probe (AVProbeData *p) |
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§ dv_audio_12to16()
static uint16_t dv_audio_12to16 |
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uint16_t |
sample | ) |
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inlinestatic |
§ dv_extract_pack()
§ dv_extract_audio()
§ dv_extract_audio_info()
§ dv_extract_video_info()
§ avpriv_dv_init_demux()
§ avpriv_dv_get_packet()
§ avpriv_dv_produce_packet()
§ dv_frame_offset()
§ ff_dv_offset_reset()
§ dv_read_header()
Definition at line 434 of file dv.c.
§ dv_read_packet()
Definition at line 480 of file dv.c.
§ dv_read_seek()
static int dv_read_seek |
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AVFormatContext * |
s, |
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int |
stream_index, |
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int64_t |
timestamp, |
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int |
flags |
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) |
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static |
Definition at line 500 of file dv.c.
§ dv_read_close()
Definition at line 514 of file dv.c.
§ dv_probe()
Definition at line 521 of file dv.c.
§ dv_audio_frequency
const int dv_audio_frequency[3] |
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§ ff_dv_demuxer
Initial value:= {
.name = "dv",
.extensions = "dv,dif",
}
static int read_seek(AVFormatContext *ctx, int stream_index, int64_t timestamp, int flags)
static av_cold int read_close(AVFormatContext *ctx)
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
static int read_header(FFV1Context *f)
static int read_packet(AVFormatContext *ctx, AVPacket *pkt)
Definition at line 557 of file dv.c.