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ffmpeg/libavdevice
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Diederick Niehorster 54fdbfc366 avdevice/dshow: list_devices: show media type(s) per device 
the list_devices option of dshow didn't indicate whether a specific
device provides audio or video output. This patch iterates through all
media formats of all pins exposed by the device to see what types it
provides for capture, and prints this to the console for each device.
Importantly, this now allows to find devices that provide both audio and
video, and devices that provide neither.

Signed-off-by: Diederick Niehorster <dcnieho@gmail.com>
Reviewed-by: Roger Pack <rogerdpack2@gmail.com>
 		2021-12-24 14:06:40 +05:30
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tests
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.gitignore
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Makefile
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alldevices.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
alsa.c avdevice/alsa_dec: make sure we have enough data in non-blocking mode 2021-03-12 23:55:30 +01:00
alsa.h avdevice/alsa_dec: make sure we have enough data in non-blocking mode 2021-03-12 23:55:30 +01:00
alsa_dec.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
alsa_enc.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
android_camera.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
audiotoolbox.m avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
avdevice.c Remove/replace some unnecessary avcodec.h inclusions 2021-07-22 15:29:46 +02:00
avdevice.h avdevice/avdevice: Constify av_*_device_next API 2021-04-27 10:43:14 -03:00
avdeviceres.rc
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avfoundation.m libavdevice/avfoundation.m: fix potential unreleased lock issue 2021-09-17 15:31:40 +02:00
bktr.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
caca.c avdevice/caca: Don't free AVOpt-enabled string manually 2021-10-09 14:18:12 +02:00
decklink_common.cpp avdevice/decklink: support for more duplex mode for Decklink 8K Pro 2021-08-16 10:00:39 +08:00
decklink_common.h avdevice/decklink: support for more duplex mode for Decklink 8K Pro 2021-08-16 10:00:39 +08:00
decklink_common_c.h avdevice/decklink: add level_a configuration option 2021-08-16 10:00:39 +08:00
decklink_dec.cpp avutil/buffer: Switch AVBuffer API to size_t 2021-04-27 10:43:13 -03:00
decklink_dec.h
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decklink_dec_c.c avdevice/decklink: support for more duplex mode for Decklink 8K Pro 2021-08-16 10:00:39 +08:00
decklink_enc.cpp avdevice/decklink: add link configuration option 2021-08-16 10:00:39 +08:00
decklink_enc.h
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decklink_enc_c.c avdevice/decklink: support for more duplex mode for Decklink 8K Pro 2021-08-16 10:00:39 +08:00
dshow.c avdevice/dshow: list_devices: show media type(s) per device 2021-12-24 14:06:40 +05:30
dshow_capture.h avdevice/dshow: implement option to use device video timestamps 2021-12-24 14:06:06 +05:30
dshow_common.c
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dshow_crossbar.c
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dshow_enummediatypes.c avdevice/dshow: Add namespace prefix to the remaining global symbols 2021-01-25 19:31:11 -03:00
dshow_enumpins.c avdevice/dshow: Add namespace prefix to the remaining global symbols 2021-01-25 19:31:11 -03:00
dshow_filter.c avdevice/dshow: Add namespace prefix to the remaining global symbols 2021-01-25 19:31:11 -03:00
dshow_pin.c avdevice/dshow: handle unknown sample time 2021-12-24 14:06:21 +05:30
fbdev_common.c
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fbdev_common.h
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fbdev_dec.c Remove unnecessary mem.h inclusions 2021-07-22 14:47:57 +02:00
fbdev_enc.c Remove unnecessary mem.h inclusions 2021-07-22 14:47:57 +02:00
file_open.c
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gdigrab.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
iec61883.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
internal.h avformat: Constify the API wrt AV(In|Out)putFormat 2021-04-27 10:43:08 -03:00
jack.c lavd/jack: increase buffer size for snprintf() 2021-12-07 11:16:14 +01:00
kmsgrab.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
lavfi.c avdevice/lavfi: Don't require AV_PIX_FMT_NONE == -1 2021-12-03 17:01:24 +01:00
libavdevice.v
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libcdio.c Remove unnecessary mem.h inclusions 2021-07-22 14:47:57 +02:00
libdc1394.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
openal-dec.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
opengl_enc.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
opengl_enc_shaders.h
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oss.c Remove/replace some unnecessary avcodec.h inclusions 2021-07-22 15:29:46 +02:00
oss.h Remove/replace some unnecessary avcodec.h inclusions 2021-07-22 15:29:46 +02:00
oss_dec.c Remove/replace some unnecessary avcodec.h inclusions 2021-07-22 15:29:46 +02:00
oss_enc.c Remove/replace some unnecessary avcodec.h inclusions 2021-07-22 15:29:46 +02:00
pulse_audio_common.c
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pulse_audio_common.h
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pulse_audio_dec.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
pulse_audio_enc.c avcodec/avcodec: Stop including channel_layout.h in avcodec.h 2021-07-22 11:14:31 +02:00
reverse.c
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sdl2.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
sndio.c
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sndio.h
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sndio_dec.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
sndio_enc.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
timefilter.c
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timefilter.h avdevice/timefilter: remove obsolete comments from the docs 2021-02-27 21:30:41 +01:00
utils.c avformat: Constify the API wrt AV(In|Out)putFormat 2021-04-27 10:43:08 -03:00
v4l2-common.c
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v4l2-common.h Remove unnecessary avassert.h inclusions 2021-07-22 15:02:30 +02:00
v4l2.c lavd/v4l2: detect device name truncation 2021-12-07 11:16:14 +01:00
v4l2enc.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
version.h */version.h: define FF_API macros unconditionally 2021-11-15 16:24:58 +01:00
vfwcap.c avdevice: Constify all devices 2021-04-27 11:48:05 -03:00
xcbgrab.c av(codec|device): Don't cast pointers to int 2021-11-21 00:35:30 +01:00
xv.c avdevice/xv: Increase array size 2021-10-09 13:24:38 +02:00