virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-18 03:19:31 +02:00
Code Issues Releases Activity
104,956 Commits 37 Branches 400 Tags 464 MiB
15cfb4eee3
Commit Graph

44 Commits

Author SHA1 Message Date
Chengfeng Ye
54d201ae20 libavdevice/avfoundation.m: fix potential unreleased lock issue 
The problem here is that the lock ctx->frame_lock will become
an unreleased lock if the program returns at patched lines.

Bug tracker link: https://trac.ffmpeg.org/ticket/9386\#ticket

Signed-off-by: Chengfeng Ye <cyeaa@connect.ust.hk>
 2021-09-17 15:31:40 +02:00
Chengfeng Ye
9bbdfbfb32 libavdevice/avfoundation.m: fix protential unreleased lock issue 
The problem here is that the lock ctx->frame_lock will
become an unreleased lock if the program returns at
line 697, line 735 and line744.

Bug tracker link: https://trac.ffmpeg.org/ticket/9385\#ticket

Signed-off-by: Chengfeng Ye <cyeaa@connect.ust.hk>
 2021-09-17 15:31:32 +02:00
Andreas Rheinhardt
1be3d8a0cb avcodec/avcodec: Stop including channel_layout.h in avcodec.h 
Also include channel_layout.h directly wherever used.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-07-22 11:14:31 +02:00
Steven Liu
b67263e0e8 avdevice/avfoundation: remove first_audio_pts and first_pts 
Because these two member of AVFContext not be used.

Signed-off-by: Steven Liu <liuqi05@kuaishou.com>
 2021-07-19 14:10:06 +02:00
Andreas Rheinhardt
d92f38c179 avdevice: Constify all devices 
This is possible now that the next-API is gone.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-04-27 11:48:05 -03:00
Martin Storsjö
c810a9502c avfoundation: Fix building on iOS 
Apparently the changes from 3c9185bf3a
aren't enough; even with that in place, I got errors like this
when trying to build for iOS:

src/libavdevice/avfoundation.m:135:5: error:
      'AVCaptureDeviceTransportControlsPlaybackMode' is unavailable: not
      available on iOS
    AVCaptureDeviceTransportControlsPlaybackMode observed_mode;
    ^
 2020-04-30 14:21:47 +02:00
Thilo Borgmann
64b80cb04b lavd/avfoundation.m: Do not use transport controls for screen capture devices. 2020-04-22 16:52:36 +02:00
Thilo Borgmann
3c9185bf3a lavd/avfoundation.m: Remove transport controls for iOS. 2020-04-22 16:52:36 +02:00
Thilo Borgmann
39fbd06314 lavd/avfoundation: Add basic transport control observation for capable devices. 2020-03-16 10:26:03 +01:00
Thilo Borgmann
2ca14d84ee lavd/avfoundation.m: Add an option to drop late frames. 
Retains current behaviour by the default value.
 2020-02-07 11:09:20 +01:00
Jun Zhao
3aeb681f07 libavdevice: Update the class name as uniform style 
Update the class name to uniform indev/outdev style.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
 2019-08-15 09:29:55 +08:00
Thilo Borgmann
70a4f46e48 lavd/avfoundation: Set correct default value 0 for option capture_raw_data. 2019-07-08 20:02:41 +02:00
Thilo Borgmann
5c2e0e417a lavd/avfoundation: Reindent after last commit. 2019-07-08 20:02:41 +02:00
Thilo Borgmann
02f65678ba lavd/avfoundation: Support muxed type of devices including raw muxed data capture. 2019-07-08 20:02:41 +02:00
Thilo Borgmann
3a5f9ab814 lavd/avfoundation: Refine some log messages. 2019-07-08 20:02:41 +02:00
Thilo Borgmann
7d4df4b339 lavd/avfoundation: Change binary Options to boolean type. 2019-07-08 20:02:41 +02:00
Thilo Borgmann
48cf952411 lavd/avfoundation: Remove useless index increment. 2019-07-08 20:02:41 +02:00
Rick Kern
a259501e5a lavd/avfoundation: Fix skewed video output 
Fixes ticket #5654.
The linesize can be greater than the minimum required. This copies the
frame taking linesize into account.

Signed-off-by: Rick Kern <kernrj@gmail.com>
 2018-09-14 00:27:44 +02:00
Marton Balint
4bb0409820 avdevice: migrate to AVFormatContext->url 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2018-01-28 23:06:43 +01:00
Michael Niedermayer
584fff9478 avdevice: Fix max value of AV_OPT_TYPE_VIDEO_RATE 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-09 10:34:42 +02:00
Rick Kern
f1560dbb2a lavd/avfoundation: use AVCodecParameters 
Fixes "Could not find codec parameters for stream" error (#5494)

Signed-off-by: Rick Kern <kernrj@gmail.com>
 2016-05-05 16:03:45 +02:00
Michael Niedermayer
63167a6ba3 avdevice/avfoundation: Fix occured typo 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-30 21:41:17 +02:00
Matthieu Bouron
cf16b459a8 libavdevice/avfoundation: use pts/dts provided by the CMSampleBuffer API 
Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-29 04:08:33 +02:00
Matthieu Bouron
021b023751 libavdevice/avfoundation: add capture_mouse_clicks option 
Support mouse clicks capture while recording a screen on OSX >= 10.7.

Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-29 04:07:43 +02:00
Matthieu Bouron
c908cae74c libavdevice/avfoundation: add capture_cursor option 
Add support for cursor capturing while recording a screen for OSX >=
10.8.

Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-29 03:50:31 +02:00
Matthieu Bouron
573a77a1b6 libavdevice/avfoundation: add framerate and video size options 
Support framerate ands video size options on AVCaptureDevices for
OSX >= 10.7 and iOS >= 7.0.

For screen captures, only the framerate option is taken into account.

Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-29 03:49:38 +02:00
Carl Eugen Hoyos
88bf16895a lavd/avfoundation: Silence warnings when compiling for iOS. 
Reviewed-by: Thilo Borgmann
 2015-03-10 12:11:15 +01:00
Carl Eugen Hoyos
87b3c6e28b lavd/avfoundation: Silence c99 warnings when using gcc. 
Reviewed-by: Thilo Borgmann
 2015-03-10 12:11:15 +01:00
John Robinson
98d19ca8f1 lavd/avfoundation: Add support for 24 and 32bit integer input. 
Tested on Mac Mini soundflower and built-in line input.

Reviewed-by: Thilo Borgmann
 2015-03-06 01:10:16 +01:00
Carl Eugen Hoyos
23e483269d lavd/avfoundation: Add support for 16bit integer input. 
Reviewed-by: Thilo Borgmann
 2015-03-06 01:06:57 +01:00
Thilo Borgmann
2045334239 lavd/avfoundation: Introduce device alias 'none' to allow the user to record only audio or video. 
Changes the selection of a default device to none instead of the system default device.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-14 18:28:12 +01:00
Carl Eugen Hoyos
0ea54d698b lavd/avfoundation: Remove unused -frame_rate option. 2014-11-12 09:55:11 +01:00
Thilo Borgmann
48c29883fc lavd/avfoundation: Use internal av_strtok instead of std lib strtok 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-10 21:02:53 +01:00
Thilo Borgmann
ed2e97ce6a lavd/avfoundation: Fix compilation for non MAC OS devices by conditional compilation of screen capture capabilities. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-27 16:38:19 +01:00
Thilo Borgmann
a6555f88aa lavd/avfoundation: Add support for screen capturing. 
Patch based on pull-request by Joseph Benden <joe@benden.us>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-25 22:09:06 +02:00
Thilo Borgmann
dd16a0d8cc lavd/avfoundation: Add basic PCM audio support. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-28 02:31:38 +02:00
Thilo Borgmann
f2254e36c0 lavd/avfoundation: Use microseconds as common timebase. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 12:13:57 +02:00
Thilo Borgmann
1ea7a3e04e lavd/avfoundation: Simplify debug message generation. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 05:05:31 +02:00
Thilo Borgmann
92827e1869 lavd/avfoundation: Using the actual stream index instead of hardcoded value. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 05:05:11 +02:00
Thilo Borgmann
a69c70e148 lavd/avfoundation: Split adding a device and getting the device configuration into separate functions. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-26 04:18:24 +02:00
Thilo Borgmann
86b7821e29 lavd/avfoundation: Add device category. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-05 01:36:26 +02:00
Hanspeter Niederstrasser
04980dbee8 avdevice/avfoundation: kCVPixelFormatType_OneComponent8 only exists from 10.8 onward 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-16 00:40:32 +02:00
sfan5
ffe6ecc418 lavd/avfoundation: Support user selected pixel formats and pixel format autoselection. 
Signed-off-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-12 21:31:25 +02:00
Thilo Borgmann
d2417061ef Add AVFoundation input device. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-11 17:51:33 +02:00