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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-03-26 02:42:40 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-03-26 03:06:30 +0100 |
| commit | 27ef7b1bcd0577e3f5bdfc524b42b0548567be20 (patch) | |
| tree | dbb243f25cf614d4951ce9352c89befb3526ed23 /libavcodec/avcodec.h | |
| parent | 0bfe349d4a3e2a98c6f4f02fb03d8585e531d850 (diff) | |
| parent | eb81cf860cbb23ece082e6a463a2c6ced8c55ead (diff) | |
| download | ffmpeg-27ef7b1bcd0577e3f5bdfc524b42b0548567be20.tar.gz | |
Merge remote-tracking branch 'newdev/master'
* newdev/master:
mov: set audio service type for AC-3 from bitstream mode in the 'dac3' atom.
Get audio_service_type for AC-3 based on bitstream mode in the AC-3 parser and decoder, and vice-versa for the AC-3 encoder.
Use audio_service_type to set stream disposition.
Add APIchanges entry for audio_service_type.
Add audio_service_type field to AVCodecContext for encoding and reporting of the service type in the audio bitstream.
configure: in check_ld, place new -l flags before existing ones
support @heading, @subheading, @subsubheading, and @subsubsection in texi2pod.pl
doc: update build system documentation
aacenc: indentation
aacenc: fix the side calculation in search_for_ms
vp8.c: rename EDGE_* to VP8_EDGE_*.
Conflicts:
doc/APIchanges
libavcodec/avcodec.h
libavcodec/version.h
libavcodec/vp8.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/avcodec.h')
| -rw-r--r-- | libavcodec/avcodec.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index 5a9411f633..7ab02e635f 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -546,6 +546,19 @@ enum AVLPCType { AV_LPC_TYPE_NB , ///< Not part of ABI }; +enum AVAudioServiceType { + AV_AUDIO_SERVICE_TYPE_MAIN = 0, + AV_AUDIO_SERVICE_TYPE_EFFECTS = 1, + AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED = 2, + AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED = 3, + AV_AUDIO_SERVICE_TYPE_DIALOGUE = 4, + AV_AUDIO_SERVICE_TYPE_COMMENTARY = 5, + AV_AUDIO_SERVICE_TYPE_EMERGENCY = 6, + AV_AUDIO_SERVICE_TYPE_VOICE_OVER = 7, + AV_AUDIO_SERVICE_TYPE_KARAOKE = 8, + AV_AUDIO_SERVICE_TYPE_NB , ///< Not part of ABI +}; + typedef struct RcOverride{ int start_frame; int end_frame; @@ -2876,6 +2889,13 @@ typedef struct AVCodecContext { uint64_t vbv_delay; /** + * Type of service that the audio stream conveys. + * - encoding: Set by user. + * - decoding: Set by libavcodec. + */ + enum AVAudioServiceType audio_service_type; + + /** * Current statistics for PTS correction. * - decoding: maintained and used by libavcodec, not intended to be used by user apps * - encoding: unused |