ffmpeg/libavdevice
Devin Heitmueller 12d1f7c4b7 avdevice/decklink_enc: Add support for compressed AC-3 output over SDI
Extend the decklink output to include support for compressed AC-3,
encapsulated using the SMPTE ST 377:2015 standard.

This functionality can be exercised by using the "copy" codec when
the input audio stream is AC-3.  For example:

./ffmpeg -i ~/foo.ts -codec:a copy -f decklink 'UltraStudio Mini Monitor'

Note that the default behavior continues to be to do PCM output,
which means without specifying the copy codec a stream containing
AC-3 will be decoded and downmixed to stereo audio before output.

Thanks to Marton Balint for providing feedback.

Signed-off-by: Devin Heitmueller <dheitmueller@ltnglobal.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
2023-04-08 20:08:18 +02:00
..
tests
.gitignore
Makefile configure: always enable gnu_windres if available 2022-08-13 14:42:36 +02:00
alldevices.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
alsa.c
alsa.h
alsa_dec.c
alsa_enc.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
android_camera.c
audiotoolbox.m avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
avdevice.c avdevice: remove FF_API_DEVICE_CAPABILITIES 2023-02-09 15:35:14 +01:00
avdevice.h avdevice: remove FF_API_DEVICE_CAPABILITIES 2023-02-09 15:35:14 +01:00
avdeviceres.rc
avfoundation.m avdevice/avfoundation: convert to new channel layout-API 2022-11-08 14:08:05 -03:00
bktr.c avutil/internal: Move avpriv-file API to a header of its own 2022-09-03 15:41:44 +02:00
caca.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
decklink_common.cpp
decklink_common.h avdevice/decklink_enc: don't take for granted that first frame to decklink output will be PTS 0 2023-03-08 23:53:15 +01:00
decklink_common_c.h
decklink_dec.cpp
decklink_dec.h
decklink_dec_c.c
decklink_enc.cpp avdevice/decklink_enc: Add support for compressed AC-3 output over SDI 2023-04-08 20:08:18 +02:00
decklink_enc.h
decklink_enc_c.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
dshow.c
dshow_capture.h
dshow_common.c
dshow_crossbar.c
dshow_enummediatypes.c
dshow_enumpins.c
dshow_filter.c
dshow_pin.c
fbdev_common.c avutil/internal: Move avpriv-file API to a header of its own 2022-09-03 15:41:44 +02:00
fbdev_common.h
fbdev_dec.c avutil/internal: Move avpriv-file API to a header of its own 2022-09-03 15:41:44 +02:00
fbdev_enc.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
file_open.c
gdigrab.c
iec61883.c
internal.h
jack.c avformat/internal: Don't include avcodec.h 2022-09-26 03:02:50 +02:00
kmsgrab.c
lavfi.c lavu/frame: deprecate AVFrame.pkt_{pos,size} 2023-03-20 10:42:09 +01:00
libavdevice.v
libcdio.c
libdc1394.c
openal-dec.c
opengl_enc.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
opengl_enc_shaders.h
oss.c avutil/internal: Move avpriv-file API to a header of its own 2022-09-03 15:41:44 +02:00
oss.h
oss_dec.c
oss_enc.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
pulse_audio_common.c
pulse_audio_common.h
pulse_audio_dec.c
pulse_audio_enc.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
reverse.c
sdl2.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
sndio.c
sndio.h
sndio_dec.c
sndio_enc.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
timefilter.c
timefilter.h
utils.c
v4l2-common.c
v4l2-common.h
v4l2.c avformat/internal: Don't include avcodec.h 2022-09-26 03:02:50 +02:00
v4l2enc.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00
version.c
version.h version.h: Bump minor post 6.0 branch 2023-02-19 18:37:36 +01:00
version_major.h Bump major versions of all libraries 2023-02-09 15:35:14 +01:00
vfwcap.c
xcbgrab.c
xv.c avformat/avformat: Move AVOutputFormat internals out of public header 2023-02-09 15:24:15 +01:00