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<div class="moz-cite-prefix">Il 29/01/2013 10:47, Raffaella
Traniello ha scritto:<br>
</div>
<blockquote cite="mid:51079AAC.4090304@g-raffa.eu" type="cite">Ciao!
<br>
<br>
Per prima cosa ti consiglio di studiare il problema per capire se
la colpa è di Cinelerra o della conversione del file.
<br>
<br>
Prova a caricare nella tua Cinelerra il file HD scaricabile da:
<br>
<a class="moz-txt-link-freetext" href="http://www.wetransfer.com/downloads/2861da36a648aa4406f5724a8e2334c420130129094340/bfea299055e51857e0a41326f2990c2a20130129094340/d37097">http://www.wetransfer.com/downloads/2861da36a648aa4406f5724a8e2334c420130129094340/bfea299055e51857e0a41326f2990c2a20130129094340/d37097</a>
<br>
Lo regge bene?
<br>
</blockquote>
<blockquote cite="mid:51079AAC.4090304@g-raffa.eu" type="cite">
<br>
Puoi mandarci le specifiche del tuo file prima e dopo la
conversione?
<br>
E' sufficiente l'output di
<br>
ffmpeg -i miofile.m2ts
<br>
ffmpeg -i miofile.avi
<br>
<br>
Ciao!
<br>
Raffaella
<br>
<br>
<br>
</blockquote>
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: <i>*.m2ts's
resolution is 1x1. Images with odd dimensions may not decode
properly.</i><br>
Caricando il tuo video invece sembra funzionare correttamente.
Domani farò ulteriori prove e vi saprò dire. Di seguito i log
richiesti. Grazie ancora.<br>
<br>
Ecco il log del file originale:<br>
<br>
stefano@stefano:~/Video$ ffmpeg -i 1.m2ts <br>
ffmpeg version 1.0.1 Copyright (c) 2000-2012 the FFmpeg developers<br>
built on Jan 12 2013 17:08:29 with gcc 4.7 (Debian 4.7.2-5)<br>
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<br>
libavcodec 54. 59.100 / 54. 59.100<br>
libavformat 54. 29.104 / 54. 29.104<br>
libavdevice 54. 2.101 / 54. 2.101<br>
libavfilter 3. 17.100 / 3. 17.100<br>
libswscale 2. 1.101 / 2. 1.101<br>
libswresample 0. 15.100 / 0. 15.100<br>
libpostproc 52. 0.100 / 52. 0.100<br>
Input #0, mpegts, from '1.m2ts':<br>
Duration: 00:01:07.13, start: 5326.519400, bitrate: 25967 kb/s<br>
Program 1 <br>
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<br>
Stream #0:1[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz,
5.1(side), s16, 384 kb/s<br>
Stream #0:2[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0]
/ 0x0090)<br>
At least one output file must be specified<br>
<br>
Quello convertito in .avi:<br>
<br>
stefano@stefano:~$ ffmpeg -i 1.avi <br>
ffmpeg version 1.0.1 Copyright (c) 2000-2012 the FFmpeg developers<br>
built on Jan 12 2013 17:08:29 with gcc 4.7 (Debian 4.7.2-5)<br>
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<br>
libavcodec 54. 59.100 / 54. 59.100<br>
libavformat 54. 29.104 / 54. 29.104<br>
libavdevice 54. 2.101 / 54. 2.101<br>
libavfilter 3. 17.100 / 3. 17.100<br>
libswscale 2. 1.101 / 2. 1.101<br>
libswresample 0. 15.100 / 0. 15.100<br>
libpostproc 52. 0.100 / 52. 0.100<br>
[avi @ 0x1443b60] non-interleaved AVI<br>
Input #0, avi, from '1.avi':<br>
Metadata:<br>
encoder : Lavf54.29.104<br>
Duration: 00:01:07.14, start: 0.000000, bitrate: 95597 kb/s<br>
Stream #0:0: Video: mjpeg (MJPG / 0x47504A4D), yuvj420p,
1920x1080 [SAR 1:1 DAR 16:9], 50 tbr, 50 tbn, 50 tbc<br>
Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz,
5.1(side), s16, 4608 kb/s<br>
At least one output file must be specified<br>
<br>
<br>
Quello convertito in .mov:<br>
<br>
stefano@stefano:~$ ffmpeg -i 1.mov <br>
ffmpeg version 1.0.1 Copyright (c) 2000-2012 the FFmpeg developers<br>
built on Jan 12 2013 17:08:29 with gcc 4.7 (Debian 4.7.2-5)<br>
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<br>
libavcodec 54. 59.100 / 54. 59.100<br>
libavformat 54. 29.104 / 54. 29.104<br>
libavdevice 54. 2.101 / 54. 2.101<br>
libavfilter 3. 17.100 / 3. 17.100<br>
libswscale 2. 1.101 / 2. 1.101<br>
libswresample 0. 15.100 / 0. 15.100<br>
libpostproc 52. 0.100 / 52. 0.100<br>
Guessed Channel Layout for Input Stream #0.1 : 5.1<br>
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '1.mov':<br>
Metadata:<br>
major_brand : qt <br>
minor_version : 512<br>
compatible_brands: qt <br>
encoder : Lavf54.29.104<br>
Duration: 00:01:07.16, start: 0.000000, bitrate: 371459 kb/s<br>
Stream #0:0(eng): Video: dnxhd (AVdn / 0x6E645641), yuv422p,
1920x1080, 367001 kb/s, 50 fps, 50 tbr, 50 tbn, 50 tbc<br>
Metadata:<br>
handler_name : DataHandler<br>
Stream #0:1(eng): Audio: pcm_s16be (twos / 0x736F7774), 48000
Hz, 5.1, s16, 4608 kb/s<br>
Metadata:<br>
handler_name : DataHandler<br>
At least one output file must be specified<br>
<br>
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