Gerard Torrent <ger...@generacio.com> added the comment: The problem is still reproducible. I provide the output for latest svn.
FFmpeg version SVN-r25392, Copyright (c) 2000-2010 the FFmpeg developers built on Oct 7 2010 15:06:54 with gcc 4.4.3 configuration: --enable-gpl --enable-version3 --enable-nonfree --enable-postproc --enable-libfaac --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libxvid --enable-x11grab --enable-pic --enable-shared libavutil 50.32. 2 / 50.32. 2 libavcore 0. 9. 1 / 0. 9. 1 libavcodec 52.92. 0 / 52.92. 0 libavformat 52.80. 0 / 52.80. 0 libavdevice 52. 2. 2 / 52. 2. 2 libavfilter 1.48. 0 / 1.48. 0 libswscale 0.12. 0 / 0.12. 0 libpostproc 51. 2. 0 / 51. 2. 0 [rtsp @ 0x1017470] SDP: v=0 o=- -3433916845444429180 -3433916845443398388 IN IP4 10.17.131.13 s=Media Presentation c=IN IP4 0.0.0.0 b=AS:9264 t=0 0 m=video 0 RTP/AVP 100 b=AS:9200 a=framerate:25.0 a=quality:4 a=control:trackID=0 a=rtpmap:100 H264/90000 a=fmtp:100 profile-level-id=42001e; Reso=1280:720; Scanning=0; TVSystem=pal; CameraMode=hd; StreamID=1; BitRateMode=vbr; Gop=25; AspectRatio=16:9; packetization-mode=1; sprop-parameter-sets=Z2QAKK0AzlAUAW7ARAAAOEAACvyDgAAAExLQAAAvrwiL34wAAAMAmJaAAAF9eERe/AgAAA==,aP48sA==; m=data 0 RTP/AVP 111 a=rtpmap:111 octet-stream/1 a=fmtp:111 Mac=08007b888885; Model=VCC-HD2500P; TargetBitRate=4600; FirmVer=01010200; CameraSeries=2; [rtsp @ 0x1017470] video codec set to: h264 [NULL @ 0x101a680] RTP Profile IDC: 42 Profile IOP: 0 Level: 1e [NULL @ 0x101a680] RTP Packetization Mode: 1 [NULL @ 0x101a680] Extradata set to 0x1019bc0 (size: 62)!hello state=0 [h264 @ 0x101a680] Frame num gap 5 0 [h264 @ 0x101a680] Frame num gap 5 1 [h264 @ 0x101a680] Frame num gap 5 2 [h264 @ 0x101a680] Frame num gap 5 3 [h264 @ 0x101a680] no picture [rtsp @ 0x1017470] All info found [rtsp @ 0x1017470] Estimating duration from bitrate, this may be inaccurate Input #0, rtsp, from 'rtsp://admin:ad...@10.17.131.13/VideoInput/1/h264/2': Metadata: title : Media Presentation Duration: N/A, start: 0.040000, bitrate: N/A Stream #0.0, 23, 1/90000: Video: h264, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], 1/50, 25 fps, 25 tbr, 90k tbn, 50 tbc File 'bugreport.avi' already exists. Overwrite ? [y/N] [buffer @ 0x1025ec0] w:1280 h:720 pixfmt:yuv420p Output #0, avi, to 'bugreport.avi': Metadata: ISFT : Lavf52.80.0 Stream #0.0, 0, 1/25: Video: mpeg4, yuv420p, 1280x720 [PAR 1:1 DAR 16:9], 1/25, q=2-31, 200 kb/s, 25 tbn, 25 tbc Stream mapping: Stream #0.0 -> #0.0 Press [q] to stop encoding [h264 @ 0x101a680] Frame num gap 5 0 [h264 @ 0x101a680] Frame num gap 5 1 [h264 @ 0x101a680] Frame num gap 5 2 [h264 @ 0x101a680] Frame num gap 5 3 [h264 @ 0x101a680] no picture *** drop! [h264 @ 0x101a680] left block unavailable for requested intra4x4 mode -1 at 0 16 [h264 @ 0x101a680] error while decoding MB 0 16, bytestream (-8) [h264 @ 0x101a680] concealing 2369 DC, 2369 AC, 2369 MV errors [h264 @ 0x101a680] left block unavailable for requested intra4x4 mode -1 at 0 18 [h264 @ 0x101a680] error while decoding MB 0 18, bytestream (26514) [h264 @ 0x101a680] concealing 2209 DC, 2209 AC, 2209 MV errors [h264 @ 0x101a680] Frame num gap 2 0 frame= 30 fps= 0 q=0.0 size= 273kB time=2.80 bitrate= 799.9kbits/s dup=0 drop=1 frame= 44 fps= 42 q=0.0 size= 361kB time=3.40 bitrate= 869.6kbits/s dup=0 drop=1 frame= 57 fps= 36 q=0.0 size= 495kB time=3.92 bitrate=1034.6kbits/s dup=0 drop=1 frame= 70 fps= 33 q=0.0 size= 609kB time=4.44 bitrate=1124.0kbits/s dup=0 drop=1 frame= 82 fps= 32 q=0.0 size= 731kB time=4.92 bitrate=1217.7kbits/s dup=0 drop=1 frame= 96 fps= 31 q=0.0 size= 863kB time=5.48 bitrate=1290.8kbits/s dup=0 drop=1 frame= 108 fps= 30 q=0.0 size= 1016kB time=5.96 bitrate=1396.0kbits/s dup=0 drop=1 frame= 122 fps= 29 q=0.0 size= 1385kB time=6.52 bitrate=1740.6kbits/s dup=0 drop=1 frame= 135 fps= 29 q=0.0 size= 1602kB time=7.04 bitrate=1863.8kbits/s dup=0 drop=1 frame= 148 fps= 28 q=0.0 size= 1753kB time=7.56 bitrate=1899.4kbits/s dup=0 drop=1 frame= 161 fps= 28 q=0.0 size= 1867kB time=8.08 bitrate=1892.8kbits/s dup=0 drop=1 frame= 174 fps= 28 q=0.0 size= 1969kB time=8.60 bitrate=1876.0kbits/s dup=0 drop=1 frame= 187 fps= 28 q=0.0 size= 2076kB time=9.12 bitrate=1864.3kbits/s dup=0 drop=1 frame= 200 fps= 27 q=0.0 size= 2214kB time=9.64 bitrate=1881.6kbits/s dup=0 drop=1 [h264 @ 0x101a680] error while decoding MB 68 44, bytestream (-4) [h264 @ 0x101a680] concealing 61 DC, 61 AC, 61 MV errors frame= 213 fps= 27 q=0.0 size= 2536kB time=10.16 bitrate=2044.5kbits/s dup=0 drop=1 frame= 226 fps= 27 q=0.0 size= 2767kB time=10.68 bitrate=2122.4kbits/s dup=0 drop=1 [h264 @ 0x101a680] error while decoding MB 8 42, bytestream (-17) [h264 @ 0x101a680] concealing 281 DC, 281 AC, 281 MV errors frame= 240 fps= 27 q=0.0 size= 2947kB time=11.24 bitrate=2148.1kbits/s dup=0 drop=1 frame= 253 fps= 27 q=0.0 size= 3142kB time=11.76 bitrate=2188.4kbits/s dup=0 drop=1 frame= 266 fps= 27 q=0.0 size= 3270kB time=12.28 bitrate=2181.3kbits/s dup=0 drop=1 [h264 @ 0x101a680] left block unavailable for requested intra4x4 mode -1 at 0 33 [h264 @ 0x101a680] error while decoding MB 0 33, bytestream (45145) [h264 @ 0x101a680] concealing 1009 DC, 1009 AC, 1009 MV errors frame= 278 fps= 27 q=0.0 size= 3377kB time=12.76 bitrate=2168.3kbits/s dup=0 drop=1 frame= 292 fps= 27 q=0.0 size= 3656kB time=13.32 bitrate=2248.8kbits/s dup=0 drop=1 frame= 305 fps= 27 q=0.0 size= 3871kB time=13.84 bitrate=2291.2kbits/s dup=0 drop=1 frame= 318 fps= 26 q=0.0 size= 3977kB time=14.36 bitrate=2268.7kbits/s dup=0 drop=1 frame= 331 fps= 26 q=0.0 size= 4089kB time=14.88 bitrate=2250.9kbits/s dup=0 drop=1 frame= 344 fps= 26 q=0.0 size= 4191kB time=15.40 bitrate=2229.6kbits/s dup=0 drop=1 frame= 357 fps= 26 q=0.0 size= 4299kB time=15.92 bitrate=2212.3kbits/s dup=0 drop=1 frame= 370 fps= 26 q=0.0 size= 4400kB time=16.44 bitrate=2192.5kbits/s dup=0 drop=1 frame= 383 fps= 26 q=0.0 size= 4508kB time=16.96 bitrate=2177.2kbits/s dup=0 drop=1 frame= 396 fps= 26 q=0.0 size= 4607kB time=17.48 bitrate=2158.9kbits/s dup=0 drop=1 frame= 409 fps= 26 q=0.0 size= 4775kB time=18.00 bitrate=2172.9kbits/s dup=0 drop=1 frame= 422 fps= 26 q=0.0 size= 4878kB time=18.52 bitrate=2157.5kbits/s dup=0 drop=1 [h264 @ 0x101a680] concealing 1164 DC, 1164 AC, 1164 MV errors frame= 434 fps= 26 q=0.0 size= 4984kB time=19.00 bitrate=2149.1kbits/s dup=0 drop=1 frame= 448 fps= 26 q=0.0 size= 5081kB time=19.56 bitrate=2127.9kbits/s dup=0 drop=1 frame= 461 fps= 26 q=0.0 size= 5221kB time=20.08 bitrate=2129.8kbits/s dup=0 drop=1 frame= 474 fps= 26 q=0.0 size= 5325kB time=20.60 bitrate=2117.7kbits/s dup=0 drop=1 [h264 @ 0x101a680] left block unavailable for requested intra mode at 0 32 [h264 @ 0x101a680] error while decoding MB 0 32, bytestream (39341) [h264 @ 0x101a680] concealing 1089 DC, 1089 AC, 1089 MV errors frame= 487 fps= 26 q=0.0 size= 5452kB time=21.12 bitrate=2114.7kbits/s dup=0 drop=1 frame= 500 fps= 26 q=0.0 size= 5556kB time=21.64 bitrate=2103.1kbits/s dup=0 drop=1 frame= 514 fps= 26 q=0.0 size= 5696kB time=22.20 bitrate=2102.0kbits/s dup=0 drop=1 frame= 527 fps= 26 q=0.0 size= 5800kB time=22.72 bitrate=2091.3kbits/s dup=0 drop=1 frame= 540 fps= 26 q=0.0 size= 5901kB time=23.24 bitrate=2080.2kbits/s dup=0 drop=1 frame= 553 fps= 26 q=0.0 size= 6068kB time=23.76 bitrate=2092.0kbits/s dup=0 drop=1 frame= 567 fps= 26 q=0.0 size= 6181kB time=24.32 bitrate=2081.9kbits/s dup=0 drop=1 [h264 @ 0x101a680] left block unavailable for requested intra mode at 0 31 [h264 @ 0x101a680] error while decoding MB 0 31, bytestream (49751) [h264 @ 0x101a680] concealing 1169 DC, 1169 AC, 1169 MV errors frame= 580 fps= 26 q=0.0 size= 6310kB time=24.84 bitrate=2080.9kbits/s dup=0 drop=1 frame= 593 fps= 26 q=0.0 size= 6407kB time=25.36 bitrate=2069.6kbits/s dup=0 drop=1 frame= 606 fps= 26 q=0.0 size= 6534kB time=25.88 bitrate=2068.4kbits/s dup=0 drop=1 frame= 619 fps= 26 q=0.0 size= 6637kB time=26.40 bitrate=2059.6kbits/s dup=0 drop=1 [h264 @ 0x101a680] concealing 1153 DC, 1153 AC, 1153 MV errors frame= 632 fps= 26 q=0.0 size= 6766kB time=26.92 bitrate=2058.8kbits/s dup=0 drop=1 frame= 646 fps= 26 q=0.0 size= 6866kB time=27.48 bitrate=2046.7kbits/s dup=0 drop=1 frame= 659 fps= 26 q=0.0 size= 6996kB time=28.00 bitrate=2046.9kbits/s dup=0 drop=1 frame= 672 fps= 26 q=0.0 size= 7099kB time=28.52 bitrate=2039.1kbits/s dup=0 drop=1 frame= 685 fps= 26 q=0.0 size= 7266kB time=29.04 bitrate=2049.6kbits/s dup=0 drop=1 frame= 698 fps= 26 q=0.0 size= 7369kB time=29.56 bitrate=2042.1kbits/s dup=0 drop=1 frame= 711 fps= 26 q=0.0 size= 7475kB time=30.08 bitrate=2035.6kbits/s dup=0 drop=1 frame= 724 fps= 26 q=0.0 size= 7584kB time=30.60 bitrate=2030.4kbits/s dup=0 drop=1 frame= 737 fps= 26 q=0.0 size= 7700kB time=31.12 bitrate=2027.0kbits/s dup=0 drop=1 frame= 750 fps= 26 q=0.0 size= 7813kB time=31.64 bitrate=2022.8kbits/s dup=0 drop=1 frame= 764 fps= 26 q=0.0 size= 7929kB time=32.20 bitrate=2017.1kbits/s dup=0 drop=1 frame= 778 fps= 26 q=0.0 size= 8043kB time=32.76 bitrate=2011.3kbits/s dup=0 drop=1 frame= 792 fps= 26 q=0.0 size= 8160kB time=33.32 bitrate=2006.2kbits/s dup=0 drop=1 frame= 805 fps= 26 q=0.0 size= 8336kB time=33.84 bitrate=2018.1kbits/s dup=0 drop=1 frame= 818 fps= 26 q=0.0 size= 8445kB time=34.36 bitrate=2013.4kbits/s dup=0 drop=1 [h264 @ 0x101a680] concealing 1121 DC, 1121 AC, 1121 MV errors frame= 831 fps= 26 q=0.0 size= 8544kB time=34.88 bitrate=2006.6kbits/s dup=0 drop=1 frame= 844 fps= 26 q=0.0 size= 8645kB time=35.40 bitrate=2000.5kbits/s dup=0 drop=1 frame= 857 fps= 26 q=0.0 size= 8779kB time=35.92 bitrate=2002.2kbits/s dup=0 drop=1 frame= 870 fps= 26 q=0.0 size= 8882kB time=36.44 bitrate=1996.8kbits/s dup=0 drop=1 frame= 883 fps= 26 q=0.0 size= 8996kB time=36.96 bitrate=1993.8kbits/s dup=0 drop=1 frame= 896 fps= 25 q=0.0 size= 9103kB time=37.48 bitrate=1989.6kbits/s dup=0 drop=1 [h264 @ 0x101a680] left block unavailable for requested intra4x4 mode -1 at 0 32 [h264 @ 0x101a680] error while decoding MB 0 32, bytestream (45565) [h264 @ 0x101a680] concealing 1089 DC, 1089 AC, 1089 MV errors frame= 909 fps= 25 q=0.0 size= 9237kB time=38.00 bitrate=1991.3kbits/s dup=0 drop=1 frame= 914 fps= 26 q=0.0 Lsize= 9326kB time=38.20 bitrate=2000.1kbits/s dup=0 drop=1 video:9298kB audio:0kB global headers:0kB muxing overhead 0.306034% Received signal 2: terminating. ---------- substatus: needs_more_info -> reproduced ________________________________________________ FFmpeg issue tracker <iss...@roundup.ffmpeg.org> <https://roundup.ffmpeg.org/issue2274> ________________________________________________