[FFmpeg-user] Ffmpeg on Mac OS X?
Suneet Shah
suneets at gmail.com
Wed Oct 12 01:30:12 CEST 2011
I solved this issue by uninstalling x264, and ffmpeg, then reinstalling x264
and ffmpeg.
Note to get it working with brew I had to use:
brew install ffmpeg --use-gcc
On Tue, Oct 11, 2011 at 3:24 PM, Suneet Shah <suneets at gmail.com> wrote:
> I installed ffmpeg on Mac OS using brew, but I get a segmentation fault
> when trying to use libx264.. I have attached the output below
>
>
>
> 1) Is there a recommended way to setup ffmpeg on OS X lion?
>
> 2) Is there a workaround for my issue below?
>
>
>
> -----------
> $ ffmpeg -ss 60 -t 60 -i 5th\ Quarter_KPIXDT_2011_10_09_12_58_00\ -\
> DVRMS.dvr-ms -vcodec libx264 -preset fast -acodec libfaac -ac 2 -ar 48000
> -ab 192k test.mp4
> ffmpeg version git-2011-09-30-812010c, Copyright (c) 2000-2011 the FFmpeg
> developers
> built on Sep 30 2011 15:34:01 with clang 2.1 (tags/Apple/clang-163.7.1)
> configuration: --prefix=/usr/local/Cellar/ffmpeg/HEAD --enable-gpl
> --enable-version3 --enable-nonfree --enable-hardcoded-tables
> --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libtheora
> --enable-libvorbis --enable-libvpx --enable-libxvid --cc=clang
> libavutil 51. 18. 0 / 51. 18. 0
> libavcodec 53. 19. 0 / 53. 19. 0
> libavformat 53. 13. 0 / 53. 13. 0
> libavdevice 53. 4. 0 / 53. 4. 0
> libavfilter 2. 43. 6 / 2. 43. 6
> libswscale 2. 1. 0 / 2. 1. 0
> libpostproc 51. 2. 0 / 51. 2. 0
> [mpeg2video @ 0x7faeca80d800] mpeg_decode_postinit() failure
> Last message repeated 12 times
> Input #0, asf, from '5th Quarter_KPIXDT_2011_10_09_12_58_00 -
> DVRMS.dvr-ms':
> Metadata:
> DVR Index Granularity: 500
> genre : Sports;General;Football
> WM/OriginalReleaseTime: 0
> WM/MediaCredits : ;;;
> service_provider: KPIXDT
> service_name : KPIXDT (KPIX-DT)
> WM/MediaNetworkAffiliation: CBS Affiliate
> WM/MediaOriginalChannel: 5
> WM/MediaOriginalChannelSubNumber: 1
> WM/MediaOriginalBroadcastDateTime: 0001-01-01T00:00:00Z
> WM/MediaOriginalRunTime: 1194987
> WM/MediaIsStereo: 0
> WM/MediaIsRepeat: 0
> WM/MediaIsLive : 0
> WM/MediaIsTape : 0
> WM/MediaIsDelay : 0
> WM/MediaIsSubtitled: 0
> WM/MediaIsMovie : 0
> WM/MediaIsPremiere: 0
> WM/MediaIsFinale: 0
> WM/MediaIsSAP : 0
> WM/MediaIsSport : 1
> WM/Provider : MediaCenterDefault
> WM/VideoClosedCaptioning: 0
> WM/WMRVEncodeTime: 1844674
> WM/WMRVSeriesUID: !GenericSeries!5th Quarter
> WM/WMRVServiceID: !MCService!28456657
> WM/WMRVProgramID: !MCProgram!38547157
> WM/WMRVRequestID: 0
> WM/WMRVScheduleItemID: 0
> WM/WMRVQuality : 0
> WM/WMRVOriginalSoftPrePadding: 291
> WM/WMRVOriginalSoftPostPadding: 180
> WM/WMRVHardPrePadding: 184
> WM/WMRVHardPostPadding: 0
> WM/WMRVATSCContent: 1
> WM/WMRVDTVContent: 1
> WM/WMRVHDContent: 1
> WM/WMRVEndTime : 1844674
> WM/WMRVBitrate : 5951106
> WM/WMRVKeepUntil: 184
> WM/WMRVActualSoftPrePadding: 184
> WM/WMRVActualSoftPostPadding: 180
> WM/WMRVContentProtected: 0
> WM/WMRVContentProtectedPercent: 0
> WM/WMRVExpirationDate: 1844674
> WM/WMRVExpirationSpan: 1844674
> WM/WMRVInBandRatingSystem: 255
> WM/WMRVInBandRatingLevel: 255
> WM/WMRVInBandRatingAttributes: 0
> WM/WMRVWatched : 0
> WM/MediaThumbWidth: 352
> WM/MediaThumbHeight: 198
> WM/MediaThumbStride: 105
> WM/MediaThumbRet: 0
> WM/MediaThumbRatingSystem: 255
> WM/MediaThumbRatingLevel: 255
> WM/MediaThumbRatingAttributes: 0
> WM/MediaThumbAspectRatioX: 16
> WM/MediaThumbAspectRatioY: 9
> WM/MediaThumbTimeStamp: 1844674
> WM/MediaThumbType: 3
> WMFSDKVersion : 12.0.7601.17514
> WMFSDKNeeded : 0.0.0.0000
> VBR Peak : 159
> IsVBR : 1
> title : 5th Quarter
> Duration: 00:16:18.47, start: 0.000000, bitrate: 15310 kb/s
> Stream #0:0(eng): Audio: ac3, 48000 Hz, 5.1(side), s16, 384 kb/s
> Stream #0:1(eng): Unknown: none
> Stream #0:2(eng): Video: mpeg2video (Main) (DVR / 0x20525644),
> yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 17066 kb/s, 35.59 fps, 29.97 tbr, 1k
> tbn, 59.94 tbc
> [buffer @ 0x7faeca403c00] w:1920 h:1080 pixfmt:yuv420p tb:1/1000000 sar:1/1
> sws_param:
> [libx264 @ 0x7faeca822a00] using SAR=1/1
> [libx264 @ 0x7faeca822a00] using cpu capabilities: MMX2 SSE2Fast SSSE3
> FastShuffle SSE4.2 AVX
> [libx264 @ 0x7faeca822a00] profile High, level 4.0
> [libx264 @ 0x7faeca822a00] 264 - core 118 - H.264/MPEG-4 AVC codec -
> Copyleft 2003-2011 - http://www.videolan.org/x264.html - options: cabac=1
> ref=2 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=6 psy=1 psy_rd=1.00:0.00
> mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11
> fast_pskip=1 chroma_qp_offset=-2 threads=6 sliced_threads=0 nr=0 decimate=1
> interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2
> b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=1 keyint=250
> keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=30 rc=crf mbtree=1
> crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
> Output #0, mp4, to 'test.mp4':
> Metadata:
> DVR Index Granularity: 500
> genre : Sports;General;Football
> WM/OriginalReleaseTime: 0
> WM/MediaCredits : ;;;
> service_provider: KPIXDT
> service_name : KPIXDT (KPIX-DT)
> WM/MediaNetworkAffiliation: CBS Affiliate
> WM/MediaOriginalChannel: 5
> WM/MediaOriginalChannelSubNumber: 1
> WM/MediaOriginalBroadcastDateTime: 0001-01-01T00:00:00Z
> WM/MediaOriginalRunTime: 1194987
> WM/MediaIsStereo: 0
> WM/MediaIsRepeat: 0
> WM/MediaIsLive : 0
> WM/MediaIsTape : 0
> WM/MediaIsDelay : 0
> WM/MediaIsSubtitled: 0
> WM/MediaIsMovie : 0
> WM/MediaIsPremiere: 0
> WM/MediaIsFinale: 0
> WM/MediaIsSAP : 0
> WM/MediaIsSport : 1
> WM/Provider : MediaCenterDefault
> WM/VideoClosedCaptioning: 0
> WM/WMRVEncodeTime: 1844674
> WM/WMRVSeriesUID: !GenericSeries!5th Quarter
> WM/WMRVServiceID: !MCService!28456657
> WM/WMRVProgramID: !MCProgram!38547157
> WM/WMRVRequestID: 0
> WM/WMRVScheduleItemID: 0
> WM/WMRVQuality : 0
> WM/WMRVOriginalSoftPrePadding: 291
> WM/WMRVOriginalSoftPostPadding: 180
> WM/WMRVHardPrePadding: 184
> WM/WMRVHardPostPadding: 0
> WM/WMRVATSCContent: 1
> WM/WMRVDTVContent: 1
> WM/WMRVHDContent: 1
> WM/WMRVEndTime : 1844674
> WM/WMRVBitrate : 5951106
> WM/WMRVKeepUntil: 184
> WM/WMRVActualSoftPrePadding: 184
> WM/WMRVActualSoftPostPadding: 180
> WM/WMRVContentProtected: 0
> WM/WMRVContentProtectedPercent: 0
> WM/WMRVExpirationDate: 1844674
> WM/WMRVExpirationSpan: 1844674
> WM/WMRVInBandRatingSystem: 255
> WM/WMRVInBandRatingLevel: 255
> WM/WMRVInBandRatingAttributes: 0
> WM/WMRVWatched : 0
> WM/MediaThumbWidth: 352
> WM/MediaThumbHeight: 198
> WM/MediaThumbStride: 105
> WM/MediaThumbRet: 0
> WM/MediaThumbRatingSystem: 255
> WM/MediaThumbRatingLevel: 255
> WM/MediaThumbRatingAttributes: 0
> WM/MediaThumbAspectRatioX: 16
> WM/MediaThumbAspectRatioY: 9
> WM/MediaThumbTimeStamp: 1844674
> WM/MediaThumbType: 3
> WMFSDKVersion : 12.0.7601.17514
> WMFSDKNeeded : 0.0.0.0000
> VBR Peak : 159
> IsVBR : 1
> title : 5th Quarter
> encoder : Lavf53.13.0
> Stream #0:0(eng): Video: h264 (![0][0][0] / 0x0021), yuv420p, 1920x1080
> [SAR 1:1 DAR 16:9], q=-1--1, 30k tbn, 29.97 tbc
> Stream #0:1(eng): Audio: aac (@[0][0][0] / 0x0040), 48000 Hz, 2
> channels, s16, 192 kb/s
> Stream mapping:
> Stream #0.2 -> #0.0 (mpeg2video -> libx264)
> Stream #0.0 -> #0.1 (ac3 -> libfaac)
> Press [q] to stop, [?] for help
> [asf @ 0x7faeca805800] ignoring invalid packet_obj_size (5977 18450 18450
> 32768)
> [asf @ 0x7faeca805800] freeing incomplete packet size 32768, new 32768
> [mpeg2video @ 0x7faeca80d800] warning: first frame is no keyframe
> Input stream #0.0 frame changed from rate:48000 fmt:s16 ch:6 to rate:48000
> fmt:s16 ch:2
> frame= 38 fps= 0 q=0.0 size= 0kB time=00:00:00.00 bitrate=
> 0.0kbits/sSegmentation fault: 11
>
>
>
>
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