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ffmpeg/libavdevice
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Marton Balint 64f04df379 avdevice/avdevice: fix return value of avdevice_list_devices() 
According to API docs avdevice_list_devices(), avdevice_list_input_sources()
and avdevice_list_input_sinks() should return the number of autodetected
devices on success. This is redundant with AVDeviceInfoList->nb_devices so it
was not noticed earlier that none of the underlying device list functions work
like that.

Let's fix it in generic code to make it in line with the API docs.

Fixes ticket #9820.

Signed-off-by: Marton Balint <cus@passwd.hu>
 		2022-07-17 22:03:41 +02:00
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tests
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.gitignore
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Makefile lib*/version: Move library version functions into files of their own 2022-05-10 06:49:32 +02:00
alldevices.c configure, avcodec/Makefile: Add new mpeg4audio CONFIG_EXTRA group 2022-01-04 13:16:50 +01:00
alsa.c configure: Use a separate config_components.h header for $ALL_COMPONENTS 2022-03-16 14:12:49 +02:00
alsa.h
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alsa_dec.c alsa: convert to new channel layout API 2022-03-15 09:42:30 -03:00
alsa_enc.c av(format|device): Add const to muxer packet data pointers 2022-07-09 19:37:53 +02:00
android_camera.c libavcodec, libavdevice: Remove unnecessary includes of version.h 2022-02-24 22:36:15 +02:00
audiotoolbox.m
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avdevice.c avdevice/avdevice: fix return value of avdevice_list_devices() 2022-07-17 22:03:41 +02:00
avdevice.h Keep including the full version.h when headers are included externally 2022-03-19 00:01:57 +02:00
avdeviceres.rc
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avfoundation.m lavd/avfoundation: Fix mixed declaration and code 2022-02-22 13:10:42 +01:00
bktr.c
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caca.c
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decklink_common.cpp
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decklink_common.h avcodec/packet_internal: Add proper PacketList struct 2022-01-04 13:16:50 +01:00
decklink_common_c.h avdevice/decklink_(common_c|dec|enc).h: Fix checkheaders 2022-02-21 13:09:48 +01:00
decklink_dec.cpp decklink: convert to new channel layout API 2022-03-15 09:42:31 -03:00
decklink_dec.h avdevice/decklink_(common_c|dec|enc).h: Fix checkheaders 2022-02-21 13:09:48 +01:00
decklink_dec_c.c
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decklink_enc.cpp decklink: convert to new channel layout API 2022-03-15 09:42:31 -03:00
decklink_enc.h avdevice/decklink_(common_c|dec|enc).h: Fix checkheaders 2022-02-21 13:09:48 +01:00
decklink_enc_c.c
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dshow.c avdevice/dshow: reuse unused variables. 2022-05-12 22:06:44 -03:00
dshow_capture.h avcodec/packet_internal: Add proper PacketList struct 2022-01-04 13:16:50 +01:00
dshow_common.c
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dshow_crossbar.c avdevice/dshow: tv_tuner_audio_dialog cleanup missing 2022-01-04 17:40:29 +05:30
dshow_enummediatypes.c avdevice/dshow: fix crash on x86 2022-01-04 17:40:54 +05:30
dshow_enumpins.c avdevice/dshow: fix crash on x86 2022-01-04 17:40:54 +05:30
dshow_filter.c avdevice/dshow: fix crash on x86 2022-01-04 17:40:54 +05:30
dshow_pin.c avdevice/dshow: fix crash on x86 2022-01-04 17:40:54 +05:30
fbdev_common.c
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fbdev_common.h
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fbdev_dec.c
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fbdev_enc.c av(format|device): Add const to muxer packet data pointers 2022-07-09 19:37:53 +02:00
file_open.c
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gdigrab.c
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iec61883.c configure: Use a separate config_components.h header for $ALL_COMPONENTS 2022-03-16 14:12:49 +02:00
internal.h
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jack.c jack: port to new channel layout API 2022-03-15 09:42:33 -03:00
kmsgrab.c
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lavfi.c avdevice/lavfi: remove call to deprecated function av_buffersink_get_channel_layout() 2022-03-15 09:42:46 -03:00
libavdevice.v
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libcdio.c avformat/demux: Add new demux.h header 2022-05-10 07:37:38 +02:00
libdc1394.c
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openal-dec.c openal: convert to new channel layout API 2022-03-15 09:42:35 -03:00
opengl_enc.c avformat/internal: Move muxing-only functions to new mux.h header 2022-05-10 07:27:01 +02:00
opengl_enc_shaders.h
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oss.c avdevice/oss_dec: account for sample size when computing timestamp 2022-06-19 23:01:20 +02:00
oss.h avdevice/oss_dec: account for sample size when computing timestamp 2022-06-19 23:01:20 +02:00
oss_dec.c avdevice/oss_dec: account for sample size when computing timestamp 2022-06-19 23:01:20 +02:00
oss_enc.c av(format|device): Add const to muxer packet data pointers 2022-07-09 19:37:53 +02:00
pulse_audio_common.c
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pulse_audio_common.h
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pulse_audio_dec.c avdevice/pulse_audio_dec: deprecate frame_size option 2022-06-16 21:28:20 +02:00
pulse_audio_enc.c avformat/internal: Move muxing-only functions to new mux.h header 2022-05-10 07:27:01 +02:00
reverse.c
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sdl2.c
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sndio.c
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sndio.h
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sndio_dec.c sndio: convert to new channel layout API 2022-03-15 09:42:37 -03:00
sndio_enc.c av(format|device): Add const to muxer packet data pointers 2022-07-09 19:37:53 +02:00
timefilter.c Remove unnecessary libavutil/(avutil|common|internal).h inclusions 2022-02-24 12:56:49 +01:00
timefilter.h
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utils.c
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v4l2-common.c
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v4l2-common.h avdevice/v4l2*: Improve included headers 2022-05-10 07:38:01 +02:00
v4l2.c avdevice/v4l2*: Improve included headers 2022-05-10 07:38:01 +02:00
v4l2enc.c avdevice/v4l2*: Improve included headers 2022-05-10 07:38:01 +02:00
version.c lib*/version: Move library version functions into files of their own 2022-05-10 06:49:32 +02:00
version.h Bump versions after 5.1 branch 2022-07-13 00:29:05 +02:00
version_major.h libavdevice: Split version.h 2022-03-16 14:05:26 +02:00
vfwcap.c avcodec/packet_internal: Add proper PacketList struct 2022-01-04 13:16:50 +01:00
xcbgrab.c av(codec|device): Don't cast pointers to int 2021-11-21 00:35:30 +01:00
xv.c avformat/internal: Move muxing-only functions to new mux.h header 2022-05-10 07:27:01 +02:00