May 2004 - MPlayer-advusers - lists.mplayerhq.hu

[BUG?] MEncoder/lavc assertion failed in ratecontrol.c:587
by Dominik 'Rathann' Mierzejewski 08 Aug '04

08 Aug '04

Hello. I'm trying to encode the 2001: A Space Odyssey DVD to mpeg4 using lavc on to 2 CDs, preserving original audio stream. Unfortunately, mencoder seems to be unable to complete the second pass, the assertion libavcodec/ratecontrol.c:587: [...] if(s->flags&CODEC_FLAG_PASS2){ assert(picture_number>=0); assert(picture_number<rcc->num_entries); ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rce= &rcc->entry[picture_number]; wanted_bits= rce->expected_bits; }else{ rce= &local_rce; wanted_bits= (uint64_t)(s->bit_rate*(double)picture_number/fps); } [...] always fails on the last frame. Even stranger, this happens only if I encode chapters 1-16 or 1-17. If I encode only chapter 16 or 17, all is fine. I've tried MEncoder-CVS 2003/11/30 and 2003/12/02 (with the same libavcodec versions), both exhibit the same behaviour $ mplayer -identify -frames 0 dvd://1 MPlayer dev-RPM-CVS-031202-20:02-3.2.2 (C) 2000-2003 MPlayer Team CPU: Advanced Micro Devices Athlon Thunderbird 1173 MHz (Family: 6, Stepping: 2) Detected cache-line size is 64 bytes CPUflags: MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0 Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx Reading config file /etc/mplayer/mplayer.conf Reading config file /home/dominik/.mplayer/config Reading /home/dominik/.mplayer/codecs.conf: 60 audio & 151 video codecs font: can't open file: /home/dominik/.mplayer/font/font.desc font: can't open file: /usr/share/mplayer/font/font.desc Using Linux hardware RTC timing (1024Hz). Can't open input config file /home/dominik/.mplayer/input.conf: Nie ma takiego pliku ani katalogu Input config file /etc/mplayer/input.conf parsed: 53 binds Playing dvd://1. libdvdread: Couldn't find device name. Reading disc structure, please wait... There are 3 titles on this DVD. There are 32 chapters in this DVD title. There are 1 angles in this DVD title. DVD successfully opened. Selected DVD audio channel: 128 language: en Cache fill: 19,24% (1613824 bytes) MPEG-PS file format detected. VIDEO: MPEG2 720x576 (aspect 3) 25,000 fps 7500,0 kbps (937,5 kbyte/s) ========================================================================== Opening audio decoder: [liba52] AC3 decoding with liba52 Using 3DNowEx optimized IMDCT transform AC3: 5.1 (3f+2r+lfe) 48000 Hz 384,0 kbit/s Using MMX optimized resampler AUDIO: 48000 Hz, 2 ch, 16 bit (0x10), ratio: 48000->192000 (384,0 kbit) Selected audio codec: [a52] afm:liba52 (AC3-liba52) ========================================================================== ID_FILENAME=dvd://1 ID_VIDEO_FORMAT=0x10000002 ID_VIDEO_BITRATE=7500000 ID_VIDEO_WIDTH=720 ID_VIDEO_HEIGHT=576 ID_VIDEO_FPS=25,000 ID_VIDEO_ASPECT=1,7778 ID_AUDIO_CODEC=a52 ID_AUDIO_FORMAT=8192 ID_AUDIO_BITRATE=384000 ID_AUDIO_RATE=48000 ID_AUDIO_NCH=2 ID_LENGTH=7217 vo: X11 running at 1024x768 with depth 24 and 32 bpp (":0" => local display) Disabling DPMS ========================================================================== Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.3.1 Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2)) ========================================================================== Checking audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/2ch/16bit... AF_pre: af format: 2 bps, 2 ch, 48000 hz, little endian signed int AF_pre: 48000Hz 2ch Signed 16-bit (Little-Endian) AO: [oss] 44100Hz 2ch Signed 16-bit (Little-Endian) (2 bps) Building audio filter chain for 48000Hz/2ch/16bit -> 44100Hz/2ch/16bit... Starting playback... Exiting... (End of file) This: nice mencoder dvd://1 -chapter 1-16 -noaspect -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=1032000:vqmin=2:vqmax=12:vqcomp=0.7:keyint=120:psnr:naq:v4mv:vlelim=-2:vcelim=7:lumi_mask=0.05:dark_mask=0.01:trell:mbd=2:mv0:cbp:qpel:precmp=2:cmp=2:subcmp=2:mbcmp=2:vmax_b_frames=1:vqdiff=5:vqblur=0.3:vpass=1 -sws 10 -vf crop=716:472:2:52,scale=640:352 -oac copy -o 2001.part1.avi completes fine, but this doesn't: nice mencoder dvd://1 -chapter 1-16 -noaspect -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=1032000:vqmin=2:vqmax=12:vqcomp=0.7:keyint=120:psnr:naq:v4mv:vlelim=-2:vcelim=7:lumi_mask=0.05:dark_mask=0.01:trell:mbd=2:mv0:cbp:qpel:precmp=2:cmp=2:subcmp=2:mbcmp=2:vmax_b_frames=1:vpass=2 -sws 10 -vf crop=716:472:2:52,scale=640:352 -oac copy -o 2001.part1.avi MEncoder dev-RPM-CVS-031202-20:02-3.2.2 (C) 2000-2003 MPlayer Team CPU: Advanced Micro Devices Athlon Thunderbird 1000 MHz (Family: 6, Stepping: 2) Detected cache-line size is 64 bytes CPUflags: Type: 6 MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 0 SSE2: 0 Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx Reading /home/dominik/.mplayer/codecs.conf: 60 audio & 151 video codecs File not found: 'frameno.avi' Failed to open frameno.avi Reading config file /home/dominik/.mplayer/mencoder libdvdread: Couldn't find device name. Reading disc structure, please wait... There are 3 titles on this DVD. There are 32 chapters in this DVD title. There are 1 angles in this DVD title. DVD successfully opened. success: format: 0 data: 0x720000 - 0xC6EB8800 Selected DVD audio channel: 128 language: en MPEG-PS file format detected. VIDEO: MPEG2 720x576 (aspect 3) 25,000 fps 7500,0 kbps (937,5 kbyte/s) [V] filefmt:2 fourcc:0x10000002 size:720x576 fps:25,00 ftime:=0,0400 ========================================================================== Opening audio decoder: [liba52] AC3 decoding with liba52 Using 3DNowEx optimized IMDCT transform AC3: 5.1 (3f+2r+lfe) 48000 Hz 384,0 kbit/s Using MMX optimized resampler AUDIO: 48000 Hz, 2 ch, 16 bit (0x10), ratio: 48000->192000 (384,0 kbit) Selected audio codec: [a52] afm:liba52 (AC3-liba52) ========================================================================== Opening video filter: [expand osd=1] Expand: -1 x -1, -1 ; -1 (-1=autodetect) osd: 1 Opening video filter: [scale w=640 h=352] Opening video filter: [crop w=716 h=472 x=2 y=52] Crop: 716 x 472, 2 ; 52 ========================================================================== Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.3.1 Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2)) ========================================================================== audiocodec: framecopy (format=2000 chans=2 rate=48000 bits=16 bps=48000 sample=1) Writing AVI header... VDec: vo config request - 720 x 576 (preferred csp: Planar YV12) VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is undefined - no prescaling applied. SwScaler: reducing / aligning filtersize 24 -> 12 SwScaler: reducing / aligning filtersize 24 -> 12 SwScaler: reducing / aligning filtersize 28 -> 13 SwScaler: reducing / aligning filtersize 28 -> 13 SwScaler: Bicubic spline scaler, from Planar YV12 to Planar YV12 using MMX2 videocodec: libavcodec (640x352 fourcc=58564944 [DIVX]) High quality encoding selected (non real time)! Pos: 0,8s 22f ( 0%) 1fps Trem: 0min 0mb A-V:0,084 [0:384] Skipping frame! Pos: 1,7s 44f ( 0%) 2fps Trem: 0min 0mb A-V:0,080 [23:384] Skipping frame! mencoder: ratecontrol.c:587: ff_rate_estimate_qscale: `picture_number<rcc->num_entries' assertion failed. /home/dominik/bin/dvd2divx: line 37: 28260 Interrupted (core dumped) $NICE mencoder $OPTS -ovc lavc -lavcopts $LAVCOPTS:vpass=2 $VOPTS -oac copy -o "$OUT" Sorry for not giving -v output, but I'd have to wait about 12 hours to get it, because I'm encoding over a slow 10Mbit SMB mount. :( Any clues? Additional information: RedHat 7.3 $ uname -a Linux rathann.pekin.net.pl 2.4.23-lm2-lv #8 wto gru 2 04:57:28 CET 2003 i686 unknown $ ls -l /lib/libc[.-]* -rwxr-xr-x 1 root root 1260480 lis 5 18:07 /lib/libc-2.2.5.so lrwxrwxrwx 1 root root 13 lis 16 12:06 /lib/libc.so.6 -> libc-2.2.5.so $ gcc32 -v Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/3.2.2/specs Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --disable-checking --with-system-zlib --enable-__cxa_atexit --host=i386-redhat-linux Thread model: posix gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5) $ ld -v GNU ld version 2.13.90.0.2 20020802 $ as --version GNU assembler 2.13.90.0.2 20020802 $ cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 4 model name : AMD Athlon(tm) processor stepping : 2 cpu MHz : 1000.073 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow bogomips : 1992.29 $ lspci [...] 01:00.0 VGA compatible controller: nVidia Corporation NV10 [GeForce 256 SDR] (rev 10) $ cat /proc/driver/nvidia/version NVRM version: NVIDIA Linux x86 nvidia.o Kernel Module 1.0-4496 Wed Jul 16 19:03:09 PDT 2003 $ cat /proc/isapnp Card 1 'CTL0044:Creative SB32 PnP' PnP version 1.0 Product version 1.0 $ grep SB /var/log/dmesg sb: Creative SB32 PnP detected sb: ISAPnP reports 'Creative SB32 PnP' at i/o 0x220, irq 5, dma 1, 5 -- MPlayer RPMs maintainer: http://www.piorunek.pl/~dominik/linux/pkgs/mplayer/ "The Universe doesn't give you any points for doing things that are easy." -- Sheridan to Garibaldi in Babylon 5:"The Geometry of Shadows"

3 2

MPlayer crashes on mencoded MPEG1-AVI with b-frames
by Monika Schilling 08 Aug '04

08 Aug '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 MPlayer crashes immediately playing a MPEG-1 AVI file with b-frames, which has been encoded with mencoder. Other players, for example the win32 program "Media Player Classic" (http://sourceforge.net/projects/guliverkli/) have no problems playing the video. In the following you will find 3 sections: 1. Encoding with mencoder 2. Running MPlayer and conserving crash information 3. System information ========================= 1. ENCODING WITH MENCODER ========================= The source video ct.mpv decends from a DVB broadcast. ms@epia ~/pers/prg/cygwin/MPlayer-20031130 $ ./mencoder -vf crop=704:576,lavcdeint,scale=352:288 -sws 1 -ovc lavc -lavcopts vcodec=mpeg1video:vmax_b_frames=2:mbd=1:keyint=250:vqscale=3 :aspect=4/3 -endpos 30 /tmp/ct.mpv -o /tmp/ct.avi Using GNU internationalization Original domain: messages Original dirname: /usr/share/locale Current domain: mplayer Current dirname: /usr/local/share/locale MEncoder dev-CVS-031130-06:00-3.3.1 (C) 2000-2003 MPlayer Team CPU: IDT/Centaur/VIA C3 Samuel 2 (WinChip C5B core)/C3 Ezra (Family: 6, Stepping: 3) Detected cache-line size is 32 bytes CPUflags: Type: 6 MMX: 1 MMX2: 0 3DNow: 1 3DNow2: 0 SSE: 0 SSE2: 0 Compiled for x86 CPU with extensions: MMX 3DNow Reading /home/ms/.mplayer/codecs.conf: Can't open '/home/ms/.mplayer/codecs.conf': No such file or directory Reading /usr/local/etc/mplayer/codecs.conf: Can't open '/usr/local/etc/mplayer/codecs.conf': No such file or directory Using built-in default codecs.conf. File not found: 'frameno.avi' Failed to open frameno.avi Reading config file /home/ms/.mplayer/mencoder: No such file or directory success: format: 0 data: 0x0 - 0x2596EBF0 MPEG-ES file format detected. VIDEO: MPEG2 720x576 (aspect 2) 25.000 fps 8078.0 kbps (1009.8 kbyte/s) [V] filefmt:1 fourcc:0x10000002 size:720x576 fps:25.00 ftime:=0.0400 Opening video filter: [expand osd=1] Expand: -1 x -1, -1 ; -1 (-1=autodetect) osd: 1 Opening video filter: [scale w=352 h=288] Opening video filter: [lavcdeint] Opening video filter: [crop w=704 h=576] Crop: 704 x 576, -1 ; -1 ========================================================================== Opening video decoder: [mpegpes] MPEG 1/2 Video passthrough VDec: vo config request - 720 x 576 (preferred csp: 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. VDecoder init failed :( Opening video decoder: [libmpeg2] MPEG 1/2 Video decoder libmpeg2-v0.3.1 Selected video codec: [mpeg12] vfm:libmpeg2 (MPEG 1 or 2 (libmpeg2)) ========================================================================== Writing AVI header... Pos: 0.0s 2f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! Pos: 0.0s 3f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! Pos: 0.1s 4f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! Pos: 0.1s 5f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! Pos: 0.2s 6f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! Pos: 0.2s 7f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! Pos: 0.2s 8f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! Pos: 0.3s 9f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! Pos: 0.3s 10f ( 0%) 0fps Trem: 0min 0mb A-V:0.000 [0:0] 1 duplicate frame(s)! VDec: vo config request - 720 x 576 (preferred csp: Planar YV12)0:0] VDec: using Planar YV12 as output csp (no 0) Movie-Aspect is 1.33:1 - prescaling to correct movie aspect. SwScaler: reducing / aligning filtersize 5 -> 4 SwScaler: reducing / aligning filtersize 5 -> 4 SwScaler: reducing / aligning filtersize 5 -> 4 SwScaler: reducing / aligning filtersize 5 -> 4 SwScaler: BILINEAR scaler, from Planar YV12 to Planar YV12 using 3DNOW videocodec: libavcodec (352x288 fourcc=3167706d [mpg1]) High quality encoding selected (non real time)! Using constant qscale = 3.000000 (VBR) 1 duplicate frame(s)! New_Face failed. Maybe the font path is wrong. 0mb A-V:0.000 [0:0] Please supply the text font file (~/.mplayer/subfont.ttf). subtitle font: load_sub_face failed. 1 duplicate frame(s)! Pos: 30.0s 750f ( 2%) 5fps Trem: 105min 257mb A-V:0.000 [1783:0] Writing AVI index... Fixing AVI header... Video stream: 1783.121 kbit/s (222890 bps) size: 6677789 bytes 29.960 secs 750 frames =================================================== 2. RUNNING MPLAYER AND CONSERVING CRASH INFORMATION =================================================== ms@epia ~/pers/prg/cygwin/MPlayer-20031130 $ cat ~/.mplayer/config # Write your default config options here! # fs=yes # quiet=yes framedrop=yes cache=4096 double=yes vop=yuy2 autoq=0 aspect=4:3 # aspect=16:9 For the gdb session please look at the appended file mplayer.bug. ===================== 3. SYSTEM INFORMATION ===================== Cygwin: ms@epia ~/pers/prg/cygwin/MPlayer-20031130 $ cat /proc/version CYGWIN_NT-5.1 1.5.5(0.94/3/2) 2003-09-20 16:31 REMARK: The crash occurs on my linux box with SuSE Linux 9.0 too. libc version: ms@epia ~/pers/prg/cygwin/MPlayer-20031130 $ ls -l /lib/libc[.-]* -rw-r--r-- 1 ms Kein 761322 Sep 20 22:32 /lib/libc.a gcc and ld versions: ms@epia ~/pers/prg/cygwin/MPlayer-20031130 $ gcc -v Reading specs from /usr/lib/gcc-lib/i686-pc-cygwin/3.3.1/specs Configured with: /GCC/gcc-3.3.1-3/configure --with-gcc --with-gnu-ld --with-gnu-as --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --libdir=/usr/lib --libexecdir=/usr/sbin --mandir=/usr/share/man --infodir=/usr/share/info --enable-languages=c,ada,c++,f77,pascal,java,objc --enable-libgcj --enable-threads=posix --with-system-zlib --enable-nls --without-included-gettext --enable-interpreter --enable-sjlj-exceptions --disable-version-specific-runtime-libs --enable-shared --disable-win32-registry --enable-java-gc=boehm --disable-hash-synchronization --verbose --target=i686-pc-cygwin --host=i686-pc-cygwin --build=i686-pc-cygwin Thread model: posix gcc version 3.3.1 (cygming special) ms@epia ~/pers/prg/cygwin/MPlayer-20031130 $ ld -v GNU ld version 2.14.90 20030901 CPU info: ms@epia ~/pers/prg/cygwin/MPlayer-20031130 $ cat /proc/cpuinfo processor : 0 vendor_id : CentaurHauls type : primary processor cpu family : 6 model : 7 model name : VIA Samuel 2 stepping : 3 brand id : 0 cpu count : 0 apic id : 0 cpu MHz : 533 fpu : yes flags : fpu de tsc msr mtrr pge mmx Thank you for MPlayer! Monika -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (MingW32) - GPGrelay v0.93 iD8DBQE/y4FHSZqAGBq9jOkRAhXPAJ9i5BlBNLyYo6//QUVmdPaEdy0dMwCfT7kg TfotDNbk/fIR+bGeYqDQvrM= =swtK -----END PGP SIGNATURE-----

3 3

mplayer stream switching?
by compn 31 May '04

31 May '04

once in a while i run into a stream that does not work but all it needs is a small change, take for example http://138.25.162.211:8080 an wma8 stream, able to wget using the wmp user agent, but otherwise useless in mplayer changed to mms://138.25.162.211:8080 and it streams fine in mplayer. can we get http to automatically try mms/mmst on the same url if fail? of course this does not work on shoutcast streams (but afair, they use port 8000) any comments are welcome, this happens on a fair percentage of streams. also there is the rtsp/pnm switch, and the 7070/554 port switch too, but thats another story.

2 2

ffwmav2 plays audio choppy
by compn 31 May '04

31 May '04

http://www.raceacrossamerica.org/publix/rraam28mb.wmv ffwmav2 plays choppy, wmadmo plays fine. upped to incoming, posted to -advusers

2 1

mplayer high cpu usage on mms link
by compn 30 May '04

30 May '04

mms://view.trailers.be/hig/pubfr.asf tested with MPlayer dev-CVS-040518-18:06 and todays cvs.

1 0

external audiofile mp3 does not seek
by compn 28 May '04

28 May '04

using an external mp3 audiofile with a video file and seeking, causes the video to seek, but the audiofile to start at the beginning. this seeking works fine with a wav file i tested with, but not mp3 please confirm and fix :) mplayer file.avi -audiofile file.mp3 , then use the seek buttons, also using -ss will start audio at beginning mplayer file.avi -ss 00:01:00 -audiofile file.mp3

1 0

notice
by Ronald Adair 26 May '04

26 May '04

1 0

Dentist directory,
by Dewitt Harding 24 May '04

24 May '04

1 0

url not working in mplayer/live.com
by compn 22 May '04

22 May '04

rtsp://qt1.warpnet.jet-stream.nl/griepmeting/mpeg4.mp4 halts with Initiated "video/MP4V-ES" RTP subsession Initiated "audio/MPEG4-GENERIC" RTP subsession tested with live.com ver 20040409-0.0 , so if its fixed in cvs already or if its not a live.com problem... :) (tested with mplayer today cvs) also, Ross Finlayson, if you want to be in the AUTHORS file of mplayer, Diego says to send a patch to mplayer-dev-eng.

2 2

ad_pcm broken on big endian.
by D Richard Felker III 21 May '04

21 May '04

The byte swapping code in ad_pcm is obviously broken. It assumes everything is 16bit. Someone please fix. Rich

2 1