Roger, I'm trying to run more makempeg2 jobs and get the timings, but I'm having codec troubles. Below is the output of makempeg2, where it seems at the last step mencoder declares it cannot open a codec. Which codec or video-out device does it want? Is it sensitive to something in the particular content I'm transcoding? I've had success with some other hi-def video files.
This is a Mandriva 2008 64-bit system. I have compiled up the latest MPlayer (RC2), but its complaint is the same as the PLF packages that accompany the distro. Here's the output, with the FATAL error at the bottom: [EMAIL PROTECTED] tmp]$ makempeg2 home/mythtv/recordings/2051_20080801214700.mpg Ext = mpg Base = /home/mythtv/recordings/2051_20080801214700 /usr/local/bin/makempeg2: Temp file is /tmp/2051_20080801214700_tmp Using SSE optimized IMDCT transform Using MMX optimized resampler The selected video_out device is incompatible with this codec. Try appending the scale filter to your filter list, e.g. -vf spp,scale instead of -vf spp. Limiting audio preload to 0.4s. Increasing audio density to 4. 1 duplicate frame(s)! New_Face failed. Maybe the font path is wrong. Please supply the text font file (~/.mplayer/subfont.ttf). subtitle font: load_sub_face failed. [...] 1 duplicate frame(s)! /usr/local/bin/makempeg2: Oldfile= /home/mythtv/recordings/2051_20080801214700.mpg newfile= /home/mythtv/recordings/2051_20080801214700.mpg.tmp /usr/local/bin/makempeg2: ABITRATE = 384 TMPFILE is /tmp/2051_20080801214700_tmp /usr/local/bin/makempeg2: abitrate is 384 limited to 320kbit/second Cropping calculation with hsize=1280 vsize=720 /usr/local/bin/makempeg2: size:1280x720 is 1280 x 720 with vtype = MPEG2 at 38810 bps and atype liba52 with crop=976:704:154:8, /usr/local/bin/makempeg2: New Average bps = 3333 Max bps = 6666 /usr/local/bin/makempeg2: Crop is: crop=976:704:154:8, /usr/local/bin/makempeg2: srate = 48000 abitrate=320 /usr/local/bin/makempeg2: FPS = 30000:1001 /usr/local/bin/makempeg2: scale = scale=640:456 /usr/local/bin/makempeg2: 1280x720 convertion selected /usr/local/bin/makempeg2: Command line: /usr/local/bin/makempeg2: nice -n 10 /usr/local/bin/mencoder -of mpeg -mpegopts format=dvd -ovc lavc -vf crop=976:704:154:8,scale=640:456,expand=640:480,harddup -lavcopts vcodec=mpeg2video:keyint=18:vrc_buf_size=1835:vrc_maxrate=6666:vbitrate=3333 -srate 48000 -oac mp3lame -lameopts cbr:br=320:preset=320 -audio-preload 0.0 /home/mythtv/recordings/2051_20080801214700.mpg -o /home/mythtv/recordings/2051_20080801214700.mpg.mpg MEncoder 1.0rc2-4.2.2 (C) 2000-2007 MPlayer Team CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 6000+ (Family: 15, Model: 67, Stepping: 3) CPUflags: Type: 15 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 1 Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE SSE2 success: format: 0 data: 0x0 - 0x50abf7b0 TS file format detected. VIDEO MPEG2(pid=65) AUDIO A52(pid=68) NO SUBS (yet)! PROGRAM N. 1 VIDEO: MPEG2 1280x720 (aspect 3) 59.940 fps 38810.4 kbps (4851.3 kbyte/s) [V] filefmt:29 fourcc:0x10000002 size:1280x720 fps:59.94 ftime:=0.0167 ========================================================================== Opening audio decoder: [liba52] AC3 decoding with liba52 Using SSE optimized IMDCT transform Using MMX optimized resampler AUDIO: 48000 Hz, 2 ch, s16le, 384.0 kbit/25.00% (ratio: 48000->192000) Selected audio codec: [a52] afm: liba52 (AC3-liba52) ========================================================================== PACKET SIZE: 2048 bytes, deltascr: 43885 Opening video filter: [expand osd=1] Expand: -1 x -1, -1 ; -1, osd: 1, aspect: 0.000000, round: 1 Opening video filter: [harddup] Opening video filter: [expand w=640 h=480] Expand: 640 x 480, -1 ; -1, osd: 0, aspect: 0.000000, round: 1 Opening video filter: [scale w=640 h=456] Opening video filter: [crop w=976 h=704 x=154 y=8] Crop: 976 x 704, 154 ; 8 ========================================================================== Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDec: vo config request - 1280 x 720 (preferred colorspace: Mpeg PES) Could not find matching colorspace - retrying with -vf scale... Opening video filter: [scale] The selected video_out device is incompatible with this codec. Try appending the scale filter to your filter list, e.g. -vf spp,scale instead of -vf spp. VDecoder init failed :( Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.4.0b Selected video codec: [mpeg12] vfm: libmpeg2 (MPEG-1 or 2 (libmpeg2)) ========================================================================== MP3 audio selected. Increasing audio density to 4. VDec: vo config request - 1280 x 720 (preferred colorspace: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.78:1 - prescaling to correct movie aspect. SwScaler: reducing / aligning filtersize 2 -> 4 SwScaler: reducing / aligning filtersize 2 -> 4 SwScaler: reducing / aligning filtersize 2 -> 2 SwScaler: reducing / aligning filtersize 2 -> 2 [swscaler @ 0xd1cdf0]SwScaler: FAST_BILINEAR scaler, from yuv420p to yuv420p using MMX2 [swscaler @ 0xd1cdf0]SwScaler: using 4-tap MMX scaler for horizontal luminance scaling [swscaler @ 0xd1cdf0]SwScaler: using 4-tap MMX scaler for horizontal chrominance scaling [swscaler @ 0xd1cdf0]SwScaler: using n-tap MMX scaler for vertical scaling (YV12 like) [swscaler @ 0xd1cdf0]SwScaler: 976x704 -> 640x456 videocodec: libavcodec (640x480 fourcc=3267706d [mpg2]) [mpeg2video @ 0xd245c0]MPEG1/2 does not support 19001/317 fps Could not open codec. FATAL: Cannot initialize video driver. Exiting... -- Clay Haapala <[EMAIL PROTECTED]> GPG key 8DB9110D "For as in absolute governments the King is law, so in free countries the law ought to be King; and there ought to be no other." -- Thomas Paine ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Mvpmc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mvpmc-users mvpmc wiki: http://mvpmc.wikispaces.com/
