Re: [FFmpeg-user] MTS to MP4 lossless conversion issues
postproc52. 3.100 / 52. 3.100 > > > > > > > > > > > > > > > > so any one can explain how i can make aac codec working with my > ffmpeg > > > > > > > > > > > > On Thu, Aug 3, 2017 at 1:26 PM, Karen Norton > > wrote: > > > > > > > > > Hi all, > > > > > > > > > > I'm not entirely sure where this was left off but thought I would > > weigh > > > > in. > > > > > I looked at what your output stream is for audio and unless I'm > > reading > > > > it > > > > > wrong it looks like it's ac3. I had the same issues with ac3 and > > > windows > > > > > media player. VLC played the video fine. WMP played the video but > > there > > > > was > > > > > no audio. This of course is unrelated to ffmpeg. Supposedly some > > > versions > > > > > of WMP don't have the ac-3 filter enabled which is why it works in > > VLC > > > > but > > > > > not WMP. There are fixes for this by googling "windows media player > > and > > > > ac3 > > > > > support". I still had issues even after trying some of these fixes > so > > > > just > > > > > decided to re-encode with AVC for video and AAC for audio which > seems > > > to > > > > > provide the greatest amount of support across all devices, players, > > > etc. > > > > I > > > > > do this for all of my videos now and will (at some point) go back > and > > > do > > > > my > > > > > entire library. > > > > > > > > > > Hopefully this helps and if this has already been resolved then > > > apologies > > > > > for adding another email to the thread. :-) > > > > > > > > > > Cheers. > > > > > > > > > > On Thu, Aug 3, 2017 at 1:45 AM, akash kulkarni < > > kul.akash...@gmail.com > > > > > > > > > wrote: > > > > > > > > > > > i have some same kinda of problem,where i am converting MTS file > to > > > > MP4 . > > > > > > > > > > > > problem is about audio is not playing in widows media player > while > > it > > > > > > playing well in VLC > > > > > > so how could i convert mts to mp4 to play that mp4 file well in > > > Windows > > > > > > media player > > > > > > please can you tell me ffmpeg command format to do so > > > > > > > > > > > > On Wed, Jul 12, 2017 at 8:46 PM, Nick Gilmour < > > nickefo...@gmail.com> > > > > > > wrote: > > > > > > > > > > > > > Thanks for the reponses! > > > > > > > > > > > > > > > > > > > > > > > > > > > > *What is the output of$ ffmpeg -i 0.ffmpeg1.mp4??* > > > > > > > > > > > > > > ffmpeg version 3.3.2-1~16.04.york1 Copyright (c) 2000-2017 the > > > FFmpeg > > > > > > > developers > > > > > > > built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609 > > > > > > > configuration: --prefix=/usr --extra-version='1~16.04.york1' > > > > > > > --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu > > > > > > > --incdir=/usr/include/x86_64-linux-gnu --enable-gpl > > > > > --disable-stripping > > > > > > > --enable-avresample --enable-avisynth --enable-gnutls > > > --enable-ladspa > > > > > > > --enable-libass --enable-libbluray --enable-libbs2b > > > --enable-libcaca > > > > > > > --enable-libcdio --enable-libflite --enable-libfontconfig > > > > > > > --enable-libfreetype --enable-libfribidi --enable-libgme > > > > > --enable-libgsm > > > > > > > --enable-libmp3lame --enable-libopenjpeg --enable-libopenmpt > > > > > > > --enable-libopus --enable-libpulse --enable-librubberband > > > > > > --enable-libshine > > > > > > > --enable-libsnappy --enable-libsoxr --enable-libspeex > > > --enable-libssh > > > > > > > --enable-libtheora --enable-libtwolame --enable-libvorbis > > > > > --enable-libvpx > > >
Re: [FFmpeg-user] MTS to MP4 lossless conversion issues
Thanks for the reponses! *What is the output of$ ffmpeg -i 0.ffmpeg1.mp4??* ffmpeg version 3.3.2-1~16.04.york1 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609 configuration: --prefix=/usr --extra-version='1~16.04.york1' --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared WARNING: library configuration mismatch avcodec configuration: --prefix=/usr --extra-version='1~16.04.york1' --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared --enable-version3 --disable-doc --disable-programs --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libtesseract --enable-libvo_amrwbenc --enable-netcdf libavutil 55. 58.100 / 55. 58.100 libavcodec 57. 89.100 / 57. 89.100 libavformat57. 71.100 / 57. 71.100 libavdevice57. 6.100 / 57. 6.100 libavfilter 6. 82.100 / 6. 82.100 libavresample 3. 5. 0 / 3. 5. 0 libswscale 4. 6.100 / 4. 6.100 libswresample 2. 7.100 / 2. 7.100 libpostproc54. 5.100 / 54. 5.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '0.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf57.71.100 Duration: 00:00:15.10, start: 0.00, bitrate: 12936 kb/s Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv), 1280x720 [SAR 1:1 DAR 16:9], 12760 kb/s, 25 fps, 25 tbr, 90k tbn, 100 tbc (default) Metadata: handler_name: VideoHandler Stream #0:1(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, stereo, fltp, 192 kb/s (default) Metadata: handler_name: SoundHandler Side data: audio service type: main At least one output file must be specified I have rerun the command and now I'm getting a WARNING: library configuration mismatch. I thinks it's because the Software Center forced me to remove a package... *Subtitles? Interesting, what do they contain? :)* Actually there are no subtitles. This is weird... To me this AVCHD format is uncomfortable. How am I supposed to separate the files? I want to have everything in a single file. Anyway, I have decided to convert the MTS files to mp4 and keep the AVCHD structure as a backup. I see no quality loss with the generated mp4. On Tue, Jul 11, 2017 at 1:34 PM, Moritz Barsnick wrote: > On Mon, Jul 10, 2017 at 15:03:49 +0200, Nick Gilmour wrote: > > *track 1: codec frame size is not set* > > 1. I googled also about this but I still don't know what does that mean > and > > how I should deal with it. Is it an error or should I change something? > > It about the audio track and I think it shouldn't matter. (I don't know > absolutely for sure though.) > > > 2. I also see with VLC > Tools > Codec Information that the output file > has > > 25 frames per sec, whereas the input file has 50 frames per sec. This > > although the output of the previous command shows 50 fps for the output > > file. So what is going on? Is VLC wrong? How can I get the 50 fps in the >
[FFmpeg-user] MTS to MP4 lossless conversion issues
Hi all, my camera creates video files in AVCHD format. I want to convert them to lossless MP4 format. I have googled and found this command: *ffmpeg -i in.MTS -vcodec copy -acodec copy -sn out.mp4* with this command an mp4 file is indeed generated but I see this in the console output (file attached): *track 1: codec frame size is not set* 1. I googled also about this but I still don't know what does that mean and how I should deal with it. Is it an error or should I change something? 2. I also see with VLC > Tools > Codec Information that the output file has 25 frames per sec, whereas the input file has 50 frames per sec. This although the output of the previous command shows 50 fps for the output file. So what is going on? Is VLC wrong? How can I get the 50 fps in the output file? Do 25 fps less mean reduced quality? 3. The AVCHD format comes also with other files except MTS e.g. CPI. Are these important for the conversion or for use with video editing tools like Kdenlive? Regards Nick $ ffmpeg -i 0.MTS -vcodec copy -acodec copy -sn 0.ffmpeg1.mp4 ffmpeg version 3.3.2-1~16.04.york1 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.4) 20160609 configuration: --prefix=/usr --extra-version='1~16.04.york1' --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared libavutil 55. 58.100 / 55. 58.100 libavcodec 57. 89.100 / 57. 89.100 libavformat57. 71.100 / 57. 71.100 libavdevice57. 6.100 / 57. 6.100 libavfilter 6. 82.100 / 6. 82.100 libavresample 3. 5. 0 / 3. 5. 0 libswscale 4. 6.100 / 4. 6.100 libswresample 2. 7.100 / 2. 7.100 libpostproc54. 5.100 / 54. 5.100 Input #0, mpegts, from '0.MTS': Duration: 00:00:15.10, start: 0.89, bitrate: 13700 kb/s Program 1 Stream #0:0[0x1011]: Video: h264 (High) (HDMV / 0x564D4448), yuv420p(tv, progressive), 1280x720 [SAR 1:1 DAR 16:9], 50 fps, 25 tbr, 90k tbn, 100 tbc Stream #0:1[0x1100]: Audio: ac3 (AC-3 / 0x332D4341), 48000 Hz, stereo, fltp, 192 kb/s Stream #0:2[0x1200]: Subtitle: hdmv_pgs_subtitle ([144][0][0][0] / 0x0090), 1280x720 [mp4 @ 0x55a37b91a4a0] track 1: codec frame size is not set Output #0, mp4, to '0.ffmpeg1.mp4': Metadata: encoder : Lavf57.71.100 Stream #0:0: Video: h264 (High) ([33][0][0][0] / 0x0021), yuv420p(tv, progressive), 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 50 fps, 25 tbr, 90k tbn, 90k tbc Stream #0:1: Audio: ac3 ([165][0][0][0] / 0x00A5), 48000 Hz, stereo, fltp, 192 kb/s Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help frame= 377 fps=0.0 q=-1.0 Lsize= 23852kB time=00:00:15.07 bitrate=12964.2kbits/s speed= 247x video:23490kB audio:354kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.033670% ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
