Opened 9 years ago
Closed 9 years ago
#4880 closed defect (invalid)
failure to record from webcam
| Reported by: | lr25374 | Owned by: | Thilo Borgmann |
|---|---|---|---|
| Priority: | normal | Component: | avdevice |
| Version: | git-master | Keywords: | avfoundation |
| Cc: | lukereding@gmail.com | Blocked By: | |
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
I am trying to use ffmpeg to record a video from my webcam.
I am running the latest version of ffmpeg from git install via homebrew install ffmpeg --HEAD. I am running OS X 10.10.5. I am using a Logitech C310 webcam, which works via Photobooth and other applications.
ffmpeg throws an input/output error whenever I try to record a file form my webcam. The same error persists when using different versions of ffmpeg (2.8, 2.6.4, 2.7.2) or when using a different webcam (Microsoft LifeCam Studio).
% ffmpeg -f avfoundation -i "1" out.mpg ffmpeg version N-42510-gaa6c43f Copyright (c) 2000-2015 the FFmpeg developers built with Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-opencl --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda libavutil 55. 2.100 / 55. 2.100 libavcodec 57. 3.100 / 57. 3.100 libavformat 57. 2.100 / 57. 2.100 libavdevice 57. 0.100 / 57. 0.100 libavfilter 6. 8.100 / 6. 8.100 libavresample 3. 0. 0 / 3. 0. 0 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.100 / 2. 0.100 libpostproc 54. 0.100 / 54. 0.100 [avfoundation @ 0x7fbb8a800000] Selected framerate (29.970030) is not supported by the device [avfoundation @ 0x7fbb8a800000] Supported modes: [avfoundation @ 0x7fbb8a800000] 160x120@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 160x120@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 160x120@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 160x120@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 160x120@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 160x120@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 176x144@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 176x144@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 176x144@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 176x144@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 176x144@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 176x144@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 320x176@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 320x176@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 320x176@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 320x176@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 320x176@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 320x176@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 320x240@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 320x240@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 320x240@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 320x240@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 320x240@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 320x240@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 352x288@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 352x288@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 352x288@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 352x288@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 352x288@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 352x288@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 432x240@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 432x240@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 432x240@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 432x240@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 432x240@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 432x240@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 544x288@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 544x288@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 544x288@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 544x288@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 544x288@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 544x288@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 640x480@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 640x480@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 640x480@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 640x480@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 640x480@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 640x480@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 752x416@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 752x416@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 752x416@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 752x416@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 752x416@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 752x416@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 800x448@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 800x448@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 800x448@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 800x448@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 800x448@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 800x448@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 864x480@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 864x480@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 864x480@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 864x480@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 864x480@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 864x480@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 800x600@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 800x600@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 800x600@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 800x600@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 800x600@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 800x600@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 960x544@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 960x544@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 960x544@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 960x544@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 960x544@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 960x544@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 1024x576@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 1024x576@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 1024x576@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 1024x576@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 1024x576@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 1024x576@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 960x720@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 960x720@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 960x720@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 960x720@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 960x720@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 960x720@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 1184x656@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 1184x656@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 1184x656@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 1184x656@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 1184x656@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 1184x656@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 1280x720@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 1280x720@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 1280x720@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 1280x720@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 1280x720@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 1280x720@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 1280x960@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 1280x960@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 1280x960@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 1280x960@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 1280x960@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 1280x960@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 160x120@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 160x120@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 160x120@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 160x120@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 160x120@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 160x120@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 176x144@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 176x144@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 176x144@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 176x144@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 176x144@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 176x144@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 320x176@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 320x176@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 320x176@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 320x176@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 320x176@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 320x176@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 320x240@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 320x240@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 320x240@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 320x240@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 320x240@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 320x240@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 352x288@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 352x288@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 352x288@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 352x288@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 352x288@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 352x288@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 432x240@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 432x240@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 432x240@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 432x240@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 432x240@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 432x240@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 544x288@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 544x288@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 544x288@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 544x288@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 544x288@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 544x288@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 640x480@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a800000] 640x480@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 640x480@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 640x480@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 640x480@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 640x480@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 752x416@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a800000] 752x416@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 752x416@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 752x416@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 752x416@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 800x448@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 800x448@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 800x448@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 800x448@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 864x480@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 864x480@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 864x480@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 864x480@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 800x600@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a800000] 800x600@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 800x600@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 800x600@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 960x544@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a800000] 960x544@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 960x544@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 1024x576@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 1024x576@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 960x720@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 960x720@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a800000] 1184x656@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a800000] 1184x656@[5.000000 5.000000]fps 1: Input/output error
Explicating passing the size of the video with the -s flag and changing the framerate with the -r flag to match one of the combinations listed does not change the result.
% ffmpeg -f avfoundation -list_devices true -i "" ffmpeg version N-42510-gaa6c43f Copyright (c) 2000-2015 the FFmpeg developers built with Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-opencl --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda libavutil 55. 2.100 / 55. 2.100 libavcodec 57. 3.100 / 57. 3.100 libavformat 57. 2.100 / 57. 2.100 libavdevice 57. 0.100 / 57. 0.100 libavfilter 6. 8.100 / 6. 8.100 libavresample 3. 0. 0 / 3. 0. 0 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.100 / 2. 0.100 libpostproc 54. 0.100 / 54. 0.100 [AVFoundation input device @ 0x7fa709600280] AVFoundation video devices: [AVFoundation input device @ 0x7fa709600280] [0] FaceTime HD Camera (Built-in) [AVFoundation input device @ 0x7fa709600280] [1] Logitech Camera [AVFoundation input device @ 0x7fa709600280] [2] Capture screen 0 [AVFoundation input device @ 0x7fa709600280] AVFoundation audio devices: [AVFoundation input device @ 0x7fa709600280] [0] Built-in Microphone [AVFoundation input device @ 0x7fa709600280] [1] Logitech Camera : Input/output error
% ffmpeg -v 9 -loglevel 99 -f avfoundation -i 1 ffmpeg version N-42510-gaa6c43f Copyright (c) 2000-2015 the FFmpeg developers built with Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-opencl --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda libavutil 55. 2.100 / 55. 2.100 libavcodec 57. 3.100 / 57. 3.100 libavformat 57. 2.100 / 57. 2.100 libavdevice 57. 0.100 / 57. 0.100 libavfilter 6. 8.100 / 6. 8.100 libavresample 3. 0. 0 / 3. 0. 0 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.100 / 2. 0.100 libpostproc 54. 0.100 / 54. 0.100 Splitting the commandline. Reading option '-v' ... matched as option 'v' (set logging level) with argument '9'. Reading option '-loglevel' ... matched as option 'loglevel' (set logging level) with argument '99'. Reading option '-f' ... matched as option 'f' (force format) with argument 'avfoundation'. Reading option '-i' ... matched as input file with argument '1'. Finished splitting the commandline. Parsing a group of options: global . Applying option v (set logging level) with argument 9. Successfully parsed a group of options. Parsing a group of options: input file 1. Applying option f (force format) with argument avfoundation. Successfully parsed a group of options. Opening an input file: 1. [avfoundation @ 0x7fbb8a000000] 'Logitech Camera' opened [avfoundation @ 0x7fbb8a000000] Selected framerate (29.970030) is not supported by the device [avfoundation @ 0x7fbb8a000000] Supported modes: [avfoundation @ 0x7fbb8a000000] 160x120@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 160x120@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 160x120@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 160x120@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 160x120@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 160x120@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 176x144@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 176x144@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 176x144@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 176x144@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 176x144@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 176x144@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 320x176@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 320x176@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 320x176@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 320x176@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 320x176@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 320x176@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 320x240@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 320x240@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 320x240@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 320x240@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 320x240@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 320x240@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 352x288@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 352x288@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 352x288@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 352x288@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 352x288@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 352x288@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 432x240@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 432x240@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 432x240@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 432x240@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 432x240@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 432x240@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 544x288@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 544x288@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 544x288@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 544x288@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 544x288@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 544x288@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 640x480@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 640x480@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 640x480@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 640x480@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 640x480@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 640x480@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 752x416@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 752x416@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 752x416@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 752x416@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 752x416@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 752x416@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 800x448@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 800x448@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 800x448@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 800x448@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 800x448@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 800x448@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 864x480@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 864x480@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 864x480@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 864x480@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 864x480@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 864x480@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 800x600@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 800x600@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 800x600@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 800x600@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 800x600@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 800x600@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 960x544@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 960x544@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 960x544@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 960x544@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 960x544@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 960x544@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 1024x576@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 1024x576@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 1024x576@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 1024x576@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 1024x576@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 1024x576@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 960x720@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 960x720@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 960x720@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 960x720@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 960x720@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 960x720@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 1184x656@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 1184x656@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 1184x656@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 1184x656@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 1184x656@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 1184x656@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 1280x720@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 1280x720@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 1280x720@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 1280x720@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 1280x720@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 1280x720@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 1280x960@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 1280x960@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 1280x960@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 1280x960@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 1280x960@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 1280x960@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 160x120@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 160x120@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 160x120@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 160x120@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 160x120@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 160x120@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 176x144@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 176x144@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 176x144@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 176x144@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 176x144@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 176x144@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 320x176@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 320x176@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 320x176@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 320x176@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 320x176@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 320x176@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 320x240@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 320x240@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 320x240@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 320x240@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 320x240@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 320x240@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 352x288@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 352x288@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 352x288@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 352x288@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 352x288@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 352x288@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 432x240@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 432x240@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 432x240@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 432x240@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 432x240@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 432x240@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 544x288@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 544x288@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 544x288@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 544x288@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 544x288@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 544x288@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 640x480@[30.000030 30.000030]fps [avfoundation @ 0x7fbb8a000000] 640x480@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 640x480@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 640x480@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 640x480@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 640x480@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 752x416@[25.000000 25.000000]fps [avfoundation @ 0x7fbb8a000000] 752x416@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 752x416@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 752x416@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 752x416@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 800x448@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 800x448@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 800x448@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 800x448@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 864x480@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 864x480@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 864x480@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 864x480@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 800x600@[20.000000 20.000000]fps [avfoundation @ 0x7fbb8a000000] 800x600@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 800x600@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 800x600@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 960x544@[15.000015 15.000015]fps [avfoundation @ 0x7fbb8a000000] 960x544@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 960x544@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 1024x576@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 1024x576@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 960x720@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 960x720@[5.000000 5.000000]fps [avfoundation @ 0x7fbb8a000000] 1184x656@[10.000000 10.000000]fps [avfoundation @ 0x7fbb8a000000] 1184x656@[5.000000 5.000000]fps 1: Input/output error
Change History (7)
comment:1 by , 9 years ago
| Cc: | added |
|---|
comment:2 by , 9 years ago
| Component: | undetermined → avdevice |
|---|---|
| Keywords: | avfoundation added; webcam removed |
| Priority: | important → normal |
comment:3 by , 9 years ago
Output when framerate and size of video are given:
% ffmpeg -f avfoundation -i "1" -s 1184x656 -r 5 out.mpg ffmpeg version N-42510-gaa6c43f Copyright (c) 2000-2015 the FFmpeg developers built with Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn) configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-opencl --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda libavutil 55. 2.100 / 55. 2.100 libavcodec 57. 3.100 / 57. 3.100 libavformat 57. 2.100 / 57. 2.100 libavdevice 57. 0.100 / 57. 0.100 libavfilter 6. 8.100 / 6. 8.100 libavresample 3. 0. 0 / 3. 0. 0 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.100 / 2. 0.100 libpostproc 54. 0.100 / 54. 0.100 [avfoundation @ 0x7fa79a00da00] Selected framerate (29.970030) is not supported by the device [avfoundation @ 0x7fa79a00da00] Supported modes: [avfoundation @ 0x7fa79a00da00] 160x120@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 160x120@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 160x120@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 160x120@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 160x120@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 160x120@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 176x144@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 176x144@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 176x144@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 176x144@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 176x144@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 176x144@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 320x176@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 320x176@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 320x176@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 320x176@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 320x176@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 320x176@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 320x240@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 320x240@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 320x240@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 320x240@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 320x240@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 320x240@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 352x288@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 352x288@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 352x288@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 352x288@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 352x288@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 352x288@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 432x240@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 432x240@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 432x240@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 432x240@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 432x240@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 432x240@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 544x288@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 544x288@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 544x288@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 544x288@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 544x288@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 544x288@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 640x480@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 640x480@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 640x480@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 640x480@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 640x480@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 640x480@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 752x416@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 752x416@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 752x416@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 752x416@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 752x416@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 752x416@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 800x448@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 800x448@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 800x448@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 800x448@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 800x448@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 800x448@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 864x480@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 864x480@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 864x480@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 864x480@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 864x480@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 864x480@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 800x600@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 800x600@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 800x600@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 800x600@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 800x600@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 800x600@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 960x544@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 960x544@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 960x544@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 960x544@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 960x544@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 960x544@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 1024x576@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 1024x576@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 1024x576@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 1024x576@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 1024x576@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 1024x576@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 960x720@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 960x720@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 960x720@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 960x720@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 960x720@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 960x720@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 1184x656@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 1184x656@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 1184x656@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 1184x656@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 1184x656@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 1184x656@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 1280x720@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 1280x720@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 1280x720@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 1280x720@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 1280x720@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 1280x720@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 1280x960@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 1280x960@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 1280x960@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 1280x960@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 1280x960@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 1280x960@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 160x120@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 160x120@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 160x120@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 160x120@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 160x120@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 160x120@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 176x144@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 176x144@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 176x144@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 176x144@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 176x144@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 176x144@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 320x176@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 320x176@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 320x176@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 320x176@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 320x176@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 320x176@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 320x240@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 320x240@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 320x240@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 320x240@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 320x240@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 320x240@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 352x288@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 352x288@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 352x288@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 352x288@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 352x288@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 352x288@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 432x240@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 432x240@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 432x240@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 432x240@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 432x240@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 432x240@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 544x288@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 544x288@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 544x288@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 544x288@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 544x288@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 544x288@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 640x480@[30.000030 30.000030]fps [avfoundation @ 0x7fa79a00da00] 640x480@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 640x480@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 640x480@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 640x480@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 640x480@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 752x416@[25.000000 25.000000]fps [avfoundation @ 0x7fa79a00da00] 752x416@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 752x416@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 752x416@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 752x416@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 800x448@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 800x448@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 800x448@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 800x448@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 864x480@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 864x480@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 864x480@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 864x480@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 800x600@[20.000000 20.000000]fps [avfoundation @ 0x7fa79a00da00] 800x600@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 800x600@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 800x600@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 960x544@[15.000015 15.000015]fps [avfoundation @ 0x7fa79a00da00] 960x544@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 960x544@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 1024x576@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 1024x576@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 960x720@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 960x720@[5.000000 5.000000]fps [avfoundation @ 0x7fa79a00da00] 1184x656@[10.000000 10.000000]fps [avfoundation @ 0x7fa79a00da00] 1184x656@[5.000000 5.000000]fps 1: Input/output error
comment:4 by , 9 years ago
Please test again using avfoundation's options to set framerate and video size:
ffmpeg -f avfoundation -video_size XXXXX -framerate XX -i "X" out.mpg
comment:5 by , 9 years ago
| Owner: | set to |
|---|---|
| Status: | new → open |
comment:6 by , 9 years ago
% ffmpeg -f avfoundation -video_size 1184x656 -framerate 10 -i "1" -y out.mpg
ffmpeg version N-42510-gaa6c43f Copyright (c) 2000-2015 the FFmpeg developers
built with Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-opencl --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-vda
libavutil 55. 2.100 / 55. 2.100
libavcodec 57. 3.100 / 57. 3.100
libavformat 57. 2.100 / 57. 2.100
libavdevice 57. 0.100 / 57. 0.100
libavfilter 6. 8.100 / 6. 8.100
libavresample 3. 0. 0 / 3. 0. 0
libswscale 4. 0.100 / 4. 0.100
libswresample 2. 0.100 / 2. 0.100
libpostproc 54. 0.100 / 54. 0.100
[avfoundation @ 0x7fc723000000] Selected pixel format (yuv420p) is not supported by the input device.
[avfoundation @ 0x7fc723000000] Supported pixel formats:
[avfoundation @ 0x7fc723000000] uyvy422
[avfoundation @ 0x7fc723000000] yuyv422
[avfoundation @ 0x7fc723000000] nv12
[avfoundation @ 0x7fc723000000] 0rgb
[avfoundation @ 0x7fc723000000] bgr0
[avfoundation @ 0x7fc723000000] Overriding selected pixel format to use uyvy422 instead.
Input #0, avfoundation, from '1':
Duration: N/A, start: 27542.969567, bitrate: N/A
Stream #0:0: Video: rawvideo (UYVY / 0x59565955), uyvy422, 1184x656, 10 fps, 10 tbr, 1000k tbn, 1000k tbc
[mpeg1video @ 0x7fc72282dc00] MPEG1/2 does not support 10/1 fps
Output #0, mpeg, to 'out.mpg':
Stream #0:0: Video: mpeg1video, none, q=2-31, 128 kb/s, 10 fps
Metadata:
encoder : Lavc57.3.100 mpeg1video
Stream mapping:
Stream #0:0 -> #0:0 (rawvideo (native) -> mpeg1video (native))
Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
comment:7 by , 9 years ago
| Resolution: | → invalid |
|---|---|
| Status: | open → closed |
MPEG video does not allow 10 fps, use another codec or another frame rate.
Note:
See TracTickets
for help on using tickets.
Please show command line and console output when you specify correct values for size and frame rate.