[openvideo-it] Richiesta di aiuto su Cinelerra

Stefano stef.spagnolo@gmail.com
Mer 30 Gen 2013 01:15:32 CET


Il 29/01/2013 10:47, Raffaella Traniello ha scritto:
> Ciao!
>
> Per prima cosa ti consiglio di studiare il problema per capire se la 
> colpa č di Cinelerra o della conversione del file.
>
> Prova a caricare nella tua Cinelerra il file HD scaricabile da:
> http://www.wetransfer.com/downloads/2861da36a648aa4406f5724a8e2334c420130129094340/bfea299055e51857e0a41326f2990c2a20130129094340/d37097 
>
> Lo regge bene?
>
> Puoi mandarci le specifiche del tuo file prima e dopo la conversione?
> E' sufficiente l'output di
> ffmpeg -i miofile.m2ts
> ffmpeg -i miofile.avi
>
> Ciao!
> Raffaella
>
>
Grazie per la tempestiva risposta. Non avevo provato a caricare altri 
file, in effetti crasha con qualunque file video.... Ho provato 
Cinelerra (non CV) e quello invece non crasha ma non visualizzo in 
Compositor (e neanche nella timeline) la traccia video. Ricevo questo 
messaggio caricando il file: /*.m2ts's resolution is 1x1. Images with 
odd dimensions may not decode properly./
Caricando il tuo video invece sembra funzionare correttamente. Domani 
farņ ulteriori prove e vi saprņ dire. Di seguito i log richiesti. Grazie 
ancora.

Ecco il log del file originale:

stefano@stefano:~/Video$ ffmpeg -i 1.m2ts
ffmpeg version 1.0.1 Copyright (c) 2000-2012 the FFmpeg developers
   built on Jan 12 2013 17:08:29 with gcc 4.7 (Debian 4.7.2-5)
   configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector 
--param=ssp-buffer-size=4 -Wformat -Werror=format-security ' 
--extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared 
--enable-libmp3lame --enable-gpl --enable-nonfree --enable-libvorbis 
--enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc 
--enable-x11grab --enable-libgsm --enable-libtheora 
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 
--enable-libspeex --enable-nonfree --disable-stripping --enable-libvpx 
--enable-libschroedinger --disable-encoder=libschroedinger 
--enable-version3 --enable-libopenjpeg --enable-librtmp 
--enable-avfilter --enable-libfreetype --enable-libvo-aacenc 
--disable-decoder=amrnb --enable-libvo-amrwbenc --enable-libaacplus 
--libdir=/usr/lib/x86_64-linux-gnu --disable-vda --enable-libbluray 
--enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl 
--enable-libass --enable-libopus --enable-fontconfig --enable-libdc1394 
--disable-altivec --disable-armv5te --disab libavutil      51. 73.101 / 
51. 73.101
   libavcodec     54. 59.100 / 54. 59.100
   libavformat    54. 29.104 / 54. 29.104
   libavdevice    54.  2.101 / 54.  2.101
   libavfilter     3. 17.100 /  3. 17.100
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
Input #0, mpegts, from '1.m2ts':
   Duration: 00:01:07.13, start: 5326.519400, bitrate: 25967 kb/s
   Program 1
     Stream #0:0[0x1011]: Video: h264 (High) (HDMV / 0x564D4448), 
yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 50 fps, 50 tbr, 90k tbn, 100 tbc
     Stream #0:1[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, 
5.1(side), s16, 384 kb/s
     Stream #0:2[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 
0x0090)
At least one output file must be specified

Quello convertito in .avi:

stefano@stefano:~$ ffmpeg -i 1.avi
ffmpeg version 1.0.1 Copyright (c) 2000-2012 the FFmpeg developers
   built on Jan 12 2013 17:08:29 with gcc 4.7 (Debian 4.7.2-5)
   configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector 
--param=ssp-buffer-size=4 -Wformat -Werror=format-security ' 
--extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared 
--enable-libmp3lame --enable-gpl --enable-nonfree --enable-libvorbis 
--enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc 
--enable-x11grab --enable-libgsm --enable-libtheora 
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 
--enable-libspeex --enable-nonfree --disable-stripping --enable-libvpx 
--enable-libschroedinger --disable-encoder=libschroedinger 
--enable-version3 --enable-libopenjpeg --enable-librtmp 
--enable-avfilter --enable-libfreetype --enable-libvo-aacenc 
--disable-decoder=amrnb --enable-libvo-amrwbenc --enable-libaacplus 
--libdir=/usr/lib/x86_64-linux-gnu --disable-vda --enable-libbluray 
--enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl 
--enable-libass --enable-libopus --enable-fontconfig --enable-libdc1394 
--disable-altivec --disable-armv5te --disab libavutil      51. 73.101 / 
51. 73.101
   libavcodec     54. 59.100 / 54. 59.100
   libavformat    54. 29.104 / 54. 29.104
   libavdevice    54.  2.101 / 54.  2.101
   libavfilter     3. 17.100 /  3. 17.100
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
[avi @ 0x1443b60] non-interleaved AVI
Input #0, avi, from '1.avi':
   Metadata:
     encoder         : Lavf54.29.104
   Duration: 00:01:07.14, start: 0.000000, bitrate: 95597 kb/s
     Stream #0:0: Video: mjpeg (MJPG / 0x47504A4D), yuvj420p, 1920x1080 
[SAR 1:1 DAR 16:9], 50 tbr, 50 tbn, 50 tbc
     Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz, 
5.1(side), s16, 4608 kb/s
At least one output file must be specified


Quello convertito in .mov:

stefano@stefano:~$ ffmpeg -i 1.mov
ffmpeg version 1.0.1 Copyright (c) 2000-2012 the FFmpeg developers
   built on Jan 12 2013 17:08:29 with gcc 4.7 (Debian 4.7.2-5)
   configuration: --prefix=/usr --extra-cflags='-g -O2 -fstack-protector 
--param=ssp-buffer-size=4 -Wformat -Werror=format-security ' 
--extra-ldflags='-Wl,-z,relro' --cc='ccache cc' --enable-shared 
--enable-libmp3lame --enable-gpl --enable-nonfree --enable-libvorbis 
--enable-pthreads --enable-libfaac --enable-libxvid --enable-postproc 
--enable-x11grab --enable-libgsm --enable-libtheora 
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libx264 
--enable-libspeex --enable-nonfree --disable-stripping --enable-libvpx 
--enable-libschroedinger --disable-encoder=libschroedinger 
--enable-version3 --enable-libopenjpeg --enable-librtmp 
--enable-avfilter --enable-libfreetype --enable-libvo-aacenc 
--disable-decoder=amrnb --enable-libvo-amrwbenc --enable-libaacplus 
--libdir=/usr/lib/x86_64-linux-gnu --disable-vda --enable-libbluray 
--enable-libcdio --enable-gnutls --enable-frei0r --enable-openssl 
--enable-libass --enable-libopus --enable-fontconfig --enable-libdc1394 
--disable-altivec --disable-armv5te --disab libavutil      51. 73.101 / 
51. 73.101
   libavcodec     54. 59.100 / 54. 59.100
   libavformat    54. 29.104 / 54. 29.104
   libavdevice    54.  2.101 / 54.  2.101
   libavfilter     3. 17.100 /  3. 17.100
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
Guessed Channel Layout for  Input Stream #0.1 : 5.1
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '1.mov':
   Metadata:
     major_brand     : qt
     minor_version   : 512
     compatible_brands: qt
     encoder         : Lavf54.29.104
   Duration: 00:01:07.16, start: 0.000000, bitrate: 371459 kb/s
     Stream #0:0(eng): Video: dnxhd (AVdn / 0x6E645641), yuv422p, 
1920x1080, 367001 kb/s, 50 fps, 50 tbr, 50 tbn, 50 tbc
     Metadata:
       handler_name    : DataHandler
     Stream #0:1(eng): Audio: pcm_s16be (twos / 0x736F7774), 48000 Hz, 
5.1, s16, 4608 kb/s
     Metadata:
       handler_name    : DataHandler
At least one output file must be specified

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