From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <41624AD9.7000905@13.net.ru> Date: Tue, 05 Oct 2004 11:18:49 +0400 From: Alexander Markelov User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ru-RU; rv:1.6) Gecko/20040407 X-Accept-Language: ru, en-us, ru-ru MIME-Version: 1.0 To: ALT Linux Sisyphus discussion list Subject: Re: [sisyphus] motion + FFmpeg References: <41623F5A.9000608@13.net.ru> <20041005115634.263ee580.jnk@belkam.com> In-Reply-To: <20041005115634.263ee580.jnk@belkam.com> Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 8bit X-Virus-Scanned: by amavisd-new at telephone.ru X-BeenThere: sisyphus@altlinux.ru X-Mailman-Version: 2.1.5 Precedence: list Reply-To: ALT Linux Sisyphus discussion list List-Id: ALT Linux Sisyphus discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 05 Oct 2004 07:18:53 -0000 Archived-At: List-Archive: Yury Kashtanov пишет: >On Tue, 05 Oct 2004 10:29:46 +0400 >Alexander Markelov wrote: > > > >>#Codec to used by ffmpeg for the video compression. >>#Timelapse mpegs are always made in mpeg1 format independent from this >># >>option. >>#Supported formats are: mpeg1 (default), mpeg4, and msmpeg4. >>#mpeg1 gives you files with extension .mpg >>#mpeg4 or msmpeg4 give you files with extension .avi >>#msmpeg4 is recommended for use with Windows Media Player because >>#it requires no installation of codec on the Windows client. >>ffmpeg_video_codec msmpeg4 >> >>Файл avi создается, но его не прочитать :( >>Запускаю ffplay -stats /var/tmp/cam0/01-20041004102112.avi >>В ответ вот что: >>Input #0, avi, from '/var/tmp/cam0/01-20041004102112.avi': >> Duration: 00:00:00.0, bitrate: -2147483 kb/s >> Stream #0.0: Video: msmpeg4v2, 768x576, 2.00 fps >> 10.94 A-V: 0.000 aq= 0KB vq= 0KB >>какой то не понятный битрейт, да и fps. >>Может есть идеи как побороть ? >> >> > >у меня со строчкой >ffmpeg_video_codec mpeg4 >все работает > >ffplay -stats 20041005-114546.avi >Input #0, avi, from '20041005-114546.avi': > Duration: 00:00:23.1, bitrate: 433 kb/s > Stream #0.0: Video: mpeg4, 320x240, 8.00 fps > 55.83 A-V: 0.000 aq= 0KB vq= 0KB > >~~~~~~~~~ >Yury Kashtanov > >_______________________________________________ >Sisyphus mailing list >Sisyphus@altlinux.ru >https://lists.altlinux.ru/mailman/listinfo/sisyphus > > пробовал в разных вариантах и mpeg4 и mpeg1, когда mpeg1 так вообще ругается: [mpeg1video @ 0x5833a8]MPEG1/2 doesnt support 2/1 fps Segmentation fault соответственно mpeg4: ffplay -stats /var/tmp/cam0/01-20041005111449.avi Input #0, avi, from '/var/tmp/cam0/01-20041005111449.avi': Duration: 00:00:00.0, bitrate: -2147483 kb/s Stream #0.0: Video: mpeg4, 352x288, 2.00 fps 6.77 A-V: 0.000 aq= 0KB vq= 0KB