[FFmpeg-trac] #5744(undetermined:new): Error when converting mov to mp4 "ratecontrol_init: can't open stats file" , "Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height"
FFmpeg
trac at avcodec.org
Thu Jul 28 17:50:42 EEST 2016
#5744: Error when converting mov to mp4 "ratecontrol_init: can't open stats file"
, "Error while opening encoder for output stream #0:0 - maybe incorrect
parameters such as bit_rate, rate, width or height"
-------------------------------------+-------------------------------------
Reporter: LaravelDude | Type: defect
Status: new | Priority: important
Component: | Version:
undetermined | unspecified
Keywords: libx264 , | Blocked By:
ratecontrol_init: | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug: IM trying to convert MOV into MP4 and i get an error
How to reproduce:
{{{
'/usr/local/bin/ffmpeg' '-y' '-i' 'path/to/1469632358_capturedvideo.mov'
'-vcodec' 'libx264' '-acodec' 'libfaac' '-b:v' '1000k' '-refs' '6'
'-coder' '1' '-sc_threshold' '40' '-flags' '+loop' '-me_range' '16'
'-subq' '7' '-i_qfactor' '0.71' '-qcomp' '0.6' '-qdiff' '4' '-trellis' '1'
'-b:a' '128k' '-pass' '1' '-passlogfile' '/tmp/ffmpeg-
passes579a174a2b24flxji2/pass-579a174a2b342'
'path/to/1469632358_capturedvideo.mp4'
ffmpeg version N-43945-g65b2feb Copyright (c) 2000-2016 the FFmpeg
developers
built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04.3)
configuration: --enable-gpl --enable-libfaac --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-librtmp
--enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264
--enable-nonfree --enable-version3 --enable-x11grab
libavutil 55. 28.100 / 55. 28.100
libavcodec 57. 51.100 / 57. 51.100
libavformat 57. 44.100 / 57. 44.100
libavdevice 57. 0.102 / 57. 0.102
libavfilter 6. 49.100 / 6. 49.100
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 1.100 / 2. 1.100
libpostproc 54. 0.100 / 54. 0.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'/path/to/1469632358_capturedvideo.mov':
Metadata:
major_brand : qt
minor_version : 0
compatible_brands: qt
creation_time : 2016-07-27 15:11:59
com.apple.quicktime.make: Apple
com.apple.quicktime.software: 9.3.3
com.apple.quicktime.model: iPhone 5s
com.apple.quicktime.creationdate: 2016-07-27T11:11:58-0400
Duration: 00:00:03.20, start: 0.000000, bitrate: 535 kb/s
Stream #0:0(und): Video: h264 (Baseline) (avc1 / 0x31637661),
yuv420p(tv, smpte170m/bt709/bt709), 480x360, 459 kb/s, 30 fps, 30 tbr, 600
tbn, 1200 tbc (default)
Metadata:
rotate : 90
creation_time : 2016-07-27 15:11:59
handler_name : Core Media Data Handler
encoder : H.264
Side data:
displaymatrix: rotation of -90.00 degrees
Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono,
fltp, 62 kb/s (default)
Metadata:
creation_time : 2016-07-27 15:11:59
handler_name : Core Media Data Handler
[libx264 @ 0x3cc1b40] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 0x3cc1b40] ratecontrol_init: can't open stats file
Output #0, mp4, to 'path/to/1469632358_capturedvideo.mp4':
Metadata:
major_brand : qt
minor_version : 0
compatible_brands: qt
com.apple.quicktime.creationdate: 2016-07-27T11:11:58-0400
com.apple.quicktime.make: Apple
com.apple.quicktime.software: 9.3.3
com.apple.quicktime.model: iPhone 5s
Stream #0:0(und): Unknown: none (default)
Metadata:
handler_name : Core Media Data Handler
creation_time : 2016-07-27 15:11:59
encoder : Lavc57.51.100 libx264
Stream #0:1(und): Unknown: none (default)
Metadata:
creation_time : 2016-07-27 15:11:59
handler_name : Core Media Data Handler
encoder : Lavc57.51.100 libfaac
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Stream #0:1 -> #0:1 (aac (native) -> aac (libfaac))
Error while opening encoder for output stream #0:0 - maybe incorrect
parameters such as bit_rate, rate, width or height
}}}
Patches should be submitted to the ffmpeg-devel mailing list and not this
bug tracker.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5744>
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