From: "Владимир Гусев" <vova1971@narod.ru> To: "ALT Linux Community" <community@lists.altlinux.org> Subject: [Comm] transcode из ALC 3.0 Date: Mon, 01 May 2006 22:28:46 +0400 Message-ID: <op.s8vxl8gjglg102@post.cnt.ru> (raw) Здравствуйте! Что случилось с новым transcode? В Мастере 2.4 у меня великолепно работал следующий скрипт для записи ТВ-программ: system("transcode -i /dev/video0 -p /dev/dsp \\ -V -u 100 -g 640x480 -f 0,3 -y ffmpeg -F mpeg4 \\ -o $avifile -w 2000,250,100 -b 96,0,5 -s 5 -J preview"); # предв. просмотр И шла запись вместе с параллельным просмотром.. Теперь же этого нет впомине: *** WARNING: The option -V is deprecated. *** *** Transcode internal frame handling is now in YV12 / YUV420 *** *** format by default because most codecs can only handle this format, *** *** otherwise leading to unnecessary time and quality wasting conversions. *** *** If you want to have to "old" behaviour (RGB24 as internal format), *** *** then please use the new -1/--use_rgb option *** transcode v0.6.14 (C) 2001-2003 Thomas Oestreich, 2003-2004 T. Bitterberg [transcode] auto-probing source /dev/video0 (failed) [transcode] V: import format | unknown (V=(null)|A=(null)) [transcode] warning : no option -x found, option -i ignored, reading from "/dev/ zero" [transcode] V: import frame | 640x480 1.33:1 [transcode] V: bits/pixel | 0.260 [transcode] V: decoding fps,frc | 25.000,3 [transcode] V: Y'CbCr | YV12/I420 [transcode] A: import format | 0x2000 AC3 [48000,16,2] [transcode] A: export format | 0x55 MPEG layer-3 [48000,16,2] 96 kbps [transcode] V: encoding fps,frc | 25.000,3 [transcode] A: bytes per frame | 7680 (7680.000000) [transcode] A: adjustment | 0@1000 [transcode] A: rescale stream | 5.000 [transcode] V: IA32 accel mode | sse2 (sse2 sse mmxext mmx asm C) tc_memcpy: using mmxext for memcpy [transcode] V: video buffer | 100 @ 640x480 [import_null.so] v0.2.0 (2002-01-19) (video) null | (audio) null [filter_preview.so] v0.1.4 (2002-10-08) xv/sdl/gtk preview plugin [filter_preview.so] options=(null) [filter_preview.so] preview window 640x480 Xv: NV17 Video Overlay: ports 222 - 222 Xv: grabbed port 222 Using Xv for display [export_ffmpeg.so] v0.3.13 (2004-08-03) (video) FFmpeg0.4.9-pre1b4752 | (audio) MPEG/AC3/PCM [export_ffmpeg.so] Using FFMPEG codec 'mpeg4' (FourCC 'DIVX', MPEG4 compliant vi deo). [export_ffmpeg.so]: WARNING: Interlacing parameters unknown, use --encode_fields [export_ffmpeg.so]: INFO: No profile selected [export_ffmpeg.so] Neither './ffmpeg.cfg' nor '~/.transcode/ffmpeg.cfg' [export_ffmpeg.so] found. Default settings will be used instead. [export_ffmpeg.so]: INFO: Starting 1 thread(s) [export_ffmpeg.so]: INFO: Set display aspect ratio to input [mpeg4 @ 0x4f54a150]removing common factors from framerate Audio: using new version Audio: using lame-3.96.1 Что же случилось с transcode и что нужно изменить, чтобы запись заработала по-прежнему?.. ТВ-тюнер работает, все устройства v4l присутствуют и работают.. -- С уважением, Владимир Гусев
next reply other threads:[~2006-05-01 18:28 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2006-05-01 18:28 Владимир Гусев [this message] 2006-05-03 5:37 ` Владимир Гусев
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