Ticket #4362: ffmpeg-20150310-121650.log

File ffmpeg-20150310-121650.log, 6.6 KB (added by copypaste, 4 years ago)
Line 
1ffmpeg started on 2015-03-10 at 12:16:50
2Report written to "ffmpeg-20150310-121650.log"
3Command line:
4ffmpeg -report -y -strict -2 -ss 10 -i happening.webm -an -vframes 1 -f mjpeg -vf "scale=255:-1" test.jpg
5ffmpeg version 2.6 Copyright (c) 2000-2015 the FFmpeg developers
6  built with Apple LLVM version 6.0 (clang-600.0.56) (based on LLVM 3.5svn)
7  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.6 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libmp3lame --enable-libvo-aacenc --enable-libxvid --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libass --enable-ffplay --enable-openssl --enable-libopus --enable-libx265 --enable-nonfree --enable-vda
8  libavutil      54. 20.100 / 54. 20.100
9  libavcodec     56. 26.100 / 56. 26.100
10  libavformat    56. 25.101 / 56. 25.101
11  libavdevice    56.  4.100 / 56.  4.100
12  libavfilter     5. 11.102 /  5. 11.102
13  libavresample   2.  1.  0 /  2.  1.  0
14  libswscale      3.  1.101 /  3.  1.101
15  libswresample   1.  1.100 /  1.  1.100
16  libpostproc    53.  3.100 / 53.  3.100
17Splitting the commandline.
18Reading option '-report' ... matched as option 'report' (generate a report) with argument '1'.
19Reading option '-y' ... matched as option 'y' (overwrite output files) with argument '1'.
20Reading option '-strict' ...Routing option strict to both codec and muxer layer
21 matched as AVOption 'strict' with argument '-2'.
22Reading option '-ss' ... matched as option 'ss' (set the start time offset) with argument '10'.
23Reading option '-i' ... matched as input file with argument 'happening.webm'.
24Reading option '-an' ... matched as option 'an' (disable audio) with argument '1'.
25Reading option '-vframes' ... matched as option 'vframes' (set the number of video frames to output) with argument '1'.
26Reading option '-f' ... matched as option 'f' (force format) with argument 'mjpeg'.
27Reading option '-vf' ... matched as option 'vf' (set video filters) with argument 'scale=255:-1'.
28Reading option 'test.jpg' ... matched as output file.
29Finished splitting the commandline.
30Parsing a group of options: global .
31Applying option report (generate a report) with argument 1.
32Applying option y (overwrite output files) with argument 1.
33Successfully parsed a group of options.
34Parsing a group of options: input file happening.webm.
35Applying option ss (set the start time offset) with argument 10.
36Successfully parsed a group of options.
37Opening an input file: happening.webm.
38[matroska,webm @ 0x7fdfc281b400] Format matroska,webm probed with size=2048 and score=100
39st:0 removing common factor 1000000 from timebase
40st:1 removing common factor 1000000 from timebase
41[matroska,webm @ 0x7fdfc281b400] Before avformat_find_stream_info() pos: 4465 bytes read:32768 seeks:0
42[matroska,webm @ 0x7fdfc281b400] All info found
43[matroska,webm @ 0x7fdfc281b400] After avformat_find_stream_info() pos: 39953 bytes read:65536 seeks:0 frames:2
44Input #0, matroska,webm, from 'happening.webm':
45  Metadata:
46    encoder         : Lavf56.15.102
47  Duration: 00:06:02.19, start: 0.000000, bitrate: 97 kb/s
48    Stream #0:0, 1, 1/1000: Video: vp8, yuv420p, 480x360, SAR 1:1 DAR 4:3, 25 fps, 25 tbr, 1k tbn, 1k tbc (default)
49    Stream #0:1, 1, 1/1000: Audio: vorbis, 44100 Hz, stereo, fltp (default)
50Successfully opened the file.
51Parsing a group of options: output file test.jpg.
52Applying option an (disable audio) with argument 1.
53Applying option vframes (set the number of video frames to output) with argument 1.
54Applying option f (force format) with argument mjpeg.
55Applying option vf (set video filters) with argument scale=255:-1.
56Successfully parsed a group of options.
57Opening an output file: test.jpg.
58Successfully opened the file.
59detected 4 logical cores
60[Parsed_scale_0 @ 0x7fdfc2616660] Setting 'w' to value '255'
61[Parsed_scale_0 @ 0x7fdfc2616660] Setting 'h' to value '-1'
62[Parsed_scale_0 @ 0x7fdfc2616660] Setting 'flags' to value '0x4'
63[Parsed_scale_0 @ 0x7fdfc2616660] w:255 h:-1 flags:'0x4' interl:0
64[graph 0 input from stream 0:0 @ 0x7fdfc2401520] Setting 'video_size' to value '480x360'
65[graph 0 input from stream 0:0 @ 0x7fdfc2401520] Setting 'pix_fmt' to value '0'
66[graph 0 input from stream 0:0 @ 0x7fdfc2401520] Setting 'time_base' to value '1/1000'
67[graph 0 input from stream 0:0 @ 0x7fdfc2401520] Setting 'pixel_aspect' to value '1/1'
68[graph 0 input from stream 0:0 @ 0x7fdfc2401520] Setting 'sws_param' to value 'flags=2'
69[graph 0 input from stream 0:0 @ 0x7fdfc2401520] Setting 'frame_rate' to value '25/1'
70[graph 0 input from stream 0:0 @ 0x7fdfc2401520] w:480 h:360 pixfmt:yuv420p tb:1/1000 fr:25/1 sar:1/1 sws_param:flags=2
71[format @ 0x7fdfc2521d40] compat: called with args=[yuvj420p|yuvj422p|yuvj444p]
72[format @ 0x7fdfc2521d40] Setting 'pix_fmts' to value 'yuvj420p|yuvj422p|yuvj444p'
73[AVFilterGraph @ 0x7fdfc2401300] query_formats: 5 queried, 4 merged, 0 already done, 0 delayed
74[Parsed_scale_0 @ 0x7fdfc2616660] picking yuvj420p out of 3 ref:yuv420p alpha:0
75[swscaler @ 0x7fdfc2808c00] deprecated pixel format used, make sure you did set range correctly
76[Parsed_scale_0 @ 0x7fdfc2616660] w:480 h:360 fmt:yuv420p sar:1/1 -> w:255 h:191 fmt:yuvj420p sar:764/765 flags:0x4
77[mjpeg @ 0x7fdfc281fc00] Forcing thread count to 1 for MJPEG encoding, use -thread_type slice or a constant quantizer if you want to use multiple cpu cores
78[mjpeg @ 0x7fdfc281fc00] intra_quant_bias = 96 inter_quant_bias = 0
79Output #0, mjpeg, to 'test.jpg':
80  Metadata:
81    encoder         : Lavf56.25.101
82    Stream #0:0, 0, 1/25: Video: mjpeg, yuvj420p(pc), 255x191 [SAR 764:765 DAR 4:3], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc (default)
83    Metadata:
84      encoder         : Lavc56.26.100 mjpeg
85Stream mapping:
86  Stream #0:0 -> #0:0 (vp8 (native) -> mjpeg (native))
87Press [q] to stop, [?] for help
88[output stream 0:0 @ 0x7fdfc2400640] EOF on sink link output stream 0:0:default.
89No more output streams to write to, finishing.
90frame=    0 fps=0.0 q=0.0 Lsize=       0kB time=00:00:00.00 bitrate=N/A   
91video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
92Input file #0 (happening.webm):
93  Input stream #0:0 (video): 1 packets read (35462 bytes); 1 frames decoded;
94  Input stream #0:1 (audio): 0 packets read (0 bytes);
95  Total: 1 packets (35462 bytes) demuxed
96Output file #0 (test.jpg):
97  Output stream #0:0 (video): 0 frames encoded; 0 packets muxed (0 bytes);
98  Total: 0 packets (0 bytes) muxed
99Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used)
1002 frames successfully decoded, 0 decoding errors
101[AVIOContext @ 0x7fdfc240aa80] Statistics: 0 seeks, 0 writeouts
102[AVIOContext @ 0x7fdfc24017e0] Statistics: 8871897 bytes read, 4 seeks