Sorry about that! Here is the whole output:
ffmpeg version N-66352-g33c752b Copyright (c) 2000-2014 the FFmpeg developers built on Sep 19 2014 23:23:41 with gcc 4.9.1 (GCC) configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-decklink --enable-zlib libavutil 54. 7.100 / 54. 7.100 libavcodec 56. 1.101 / 56. 1.101 libavformat 56. 4.102 / 56. 4.102 libavdevice 56. 0.100 / 56. 0.100 libavfilter 5. 1.101 / 5. 1.101 libswscale 3. 0.100 / 3. 0.100 libswresample 1. 1.100 / 1. 1.100 libpostproc 53. 0.100 / 53. 0.100 Input #0, rawvideo, from 'pipe:': Duration: N/A, start: 0.000000, bitrate: N/A Stream #0:0: Video: rawvideo (RGBA / 0x41424752), rgba, 2560x1440, -1463812 kb/s, 24 tbr, 24 tbn, 24 tbc Please use -q:a or -q:v, -qscale is ambiguous [mpeg @ 000000000431c3c0] VBV buffer size not set, using default size of 130KB If you want the mpeg file to be compliant to some specification Like DVD, VCD or others, make sure you set the correct buffer size Output #0, mpeg, to 'filename.mpeg': Metadata: encoder : Lavf56.4.102 Stream #0:0: Video: mpeg1video, yuv420p, 2560x1440, q=2-31, 200 kb/s, 24 fps, 90k tbn, 24 tbc Metadata: encoder : Lavc56.1.101 mpeg1video Stream mapping: Stream #0:0 -> #0:0 (rawvideo (native) -> mpeg1video (native)) frame= 14 fps=0.0 q=4.0 size= 908kB time=00:00:00.50 bitrate=14876.7kbits/s frame= 26 fps= 25 q=4.0 size= 1626kB time=00:00:01.00 bitrate=13320.2kbits/s frame= 38 fps= 24 q=4.0 size= 2578kB time=00:00:01.50 bitrate=14079.3kbits/s frame= 50 fps= 24 q=4.0 size= 3486kB time=00:00:02.00 bitrate=14278.7kbits/s frame= 62 fps= 24 q=4.0 size= 4322kB time=00:00:02.50 bitrate=14162.3kbits/s frame= 72 fps= 23 q=4.0 size= 4784kB time=00:00:02.91 bitrate=13436.8kbits/s frame= 82 fps= 22 q=4.0 size= 5382kB time=00:00:03.33 bitrate=13226.8kbits/s frame= 91 fps= 22 q=4.0 size= 5932kB time=00:00:03.70 bitrate=13104.3kbits/s frame= 101 fps= 21 q=4.0 size= 6518kB time=00:00:04.12 bitrate=12944.4kbits/s frame= 111 fps= 21 q=4.0 size= 7094kB time=00:00:04.54 bitrate=12795.8kbits/s frame= 121 fps= 21 q=4.0 size= 7552kB time=00:00:04.95 bitrate=12477.2kbits/s frame= 131 fps= 21 q=4.0 size= 8132kB time=00:00:05.37 bitrate=12393.9kbits/s frame= 140 fps= 20 q=4.0 size= 8706kB time=00:00:05.75 bitrate=12403.4kbits/s frame= 150 fps= 20 q=4.0 size= 9286kB time=00:00:06.16 bitrate=12335.8kbits/s frame= 159 fps= 20 q=4.0 size= 9886kB time=00:00:06.54 bitrate=12380.0kbits/s frame= 168 fps= 20 q=4.0 size= 10376kB time=00:00:06.91 bitrate=12289.2kbits/s frame= 177 fps= 20 q=4.0 size= 11312kB time=00:00:07.29 bitrate=12708.7kbits/s frame= 186 fps= 20 q=4.0 size= 12242kB time=00:00:07.66 bitrate=13080.8kbits/s frame= 195 fps= 20 q=4.0 size= 13162kB time=00:00:08.04 bitrate=13408.1kbits/s frame= 205 fps= 19 q=4.0 size= 13720kB time=00:00:08.45 bitrate=13288.0kbits/s frame= 215 fps= 19 q=4.0 size= 14382kB time=00:00:08.87 bitrate=13275.2kbits/s frame= 225 fps= 19 q=4.0 size= 15142kB time=00:00:09.29 bitrate=13349.9kbits/s frame= 234 fps= 19 q=4.0 size= 16022kB time=00:00:09.66 bitrate=13577.8kbits/s frame= 244 fps= 19 q=4.0 size= 16980kB time=00:00:10.08 bitrate=13795.1kbits/s frame= 253 fps= 19 q=4.0 size= 17804kB time=00:00:10.45 bitrate=13945.9kbits/s frame= 262 fps= 19 q=4.0 size= 18866kB time=00:00:10.83 bitrate=14266.2kbits/s frame= 271 fps= 19 q=4.0 size= 19640kB time=00:00:11.20 bitrate=14354.6kbits/s frame= 281 fps= 19 q=4.0 size= 20408kB time=00:00:11.62 bitrate=14381.3kbits/s frame= 290 fps= 19 q=4.0 size= 21302kB time=00:00:12.00 bitrate=14542.2kbits/s frame= 302 fps= 19 q=4.0 size= 22318kB time=00:00:12.50 bitrate=14626.3kbits/s frame= 313 fps= 19 q=4.0 size= 23506kB time=00:00:12.95 bitrate=14860.0kbits/s frame= 324 fps= 19 q=4.0 size= 24808kB time=00:00:13.41 bitrate=15147.4kbits/s frame= 336 fps= 19 q=4.0 size= 26020kB time=00:00:13.91 bitrate=15316.6kbits/s frame= 348 fps= 19 q=4.0 size= 27140kB time=00:00:14.41 bitrate=15421.8kbits/s frame= 360 fps= 19 q=4.0 size= 28300kB time=00:00:14.91 bitrate=15541.9kbits/s frame= 372 fps= 19 q=4.0 size= 29324kB time=00:00:15.41 bitrate=15582.0kbits/s frame= 384 fps= 20 q=4.0 size= 30368kB time=00:00:15.91 bitrate=15629.8kbits/s frame= 396 fps= 20 q=4.0 size= 31480kB time=00:00:16.41 bitrate=15708.7kbits/s frame= 408 fps= 20 q=4.0 size= 32444kB time=00:00:16.91 bitrate=15711.2kbits/s frame= 418 fps= 20 q=4.0 size= 33466kB time=00:00:17.33 bitrate=15816.5kbits/s frame= 429 fps= 20 q=4.0 size= 34764kB time=00:00:17.79 bitrate=16006.7kbits/s [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=234050 size=236304 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=234050 size=236304 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=236079 size=236304 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=236079 size=236304 frame= 441 fps= 20 q=4.0 size= 36128kB time=00:00:18.29 bitrate=16180.1kbits/s [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=233707 size=238471 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=233707 size=238471 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=235736 size=238471 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=235736 size=238471 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=237777 size=238471 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=237777 size=238471 frame= 453 fps= 20 q=4.0 size= 37468kB time=00:00:18.79 bitrate=16333.7kbits/s [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=234979 size=248802 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=234979 size=248802 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=237008 size=248802 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=237008 size=248802 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=239049 size=248802 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=239049 size=248802 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=241090 size=248802 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=241090 size=248802 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=243131 size=248802 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=243131 size=248802 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=245172 size=248802 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=245172 size=248802 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=247213 size=248802 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=247213 size=248802 frame= 465 fps= 20 q=4.0 size= 38878kB time=00:00:19.29 bitrate=16509.1kbits/s [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=234643 size=250215 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=234643 size=250215 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=236672 size=250215 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=236672 size=250215 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=238713 size=250215 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=238713 size=250215 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=240754 size=250215 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=240754 size=250215 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=242795 size=250215 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=242795 size=250215 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=244836 size=250215 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=244836 size=250215 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=246877 size=250215 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=246877 size=250215 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=248918 size=250215 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=248918 size=250215 frame= 477 fps= 20 q=4.0 size= 40062kB time=00:00:19.79 bitrate=16582.1kbits/s [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=233803 size=247655 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=233803 size=247655 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=235832 size=247655 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=235832 size=247655 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=237873 size=247655 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=237873 size=247655 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=239914 size=247655 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=239914 size=247655 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=241955 size=247655 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=241955 size=247655 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=243996 size=247655 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=243996 size=247655 [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=246037 size=247655 [mpeg @ 000000000431c3c0] packet too large, ignoring buffer limits to mux it [mpeg @ 000000000431c3c0] buffer underflow st=0 bufi=246037 size=247655 frame= 488 fps= 20 q=4.0 size= 41034kB time=00:00:20.25 bitrate=16600.0kbits/s frame= 499 fps= 20 q=4.0 size= 42084kB time=00:00:20.70 bitrate=16648.0kbits/s frame= 510 fps= 20 q=4.0 size= 42854kB time=00:00:21.16 bitrate=16585.5kbits/s frame= 522 fps= 20 q=4.0 size= 43036kB time=00:00:21.66 bitrate=16271.6kbits/s frame= 534 fps= 20 q=4.0 size= 43216kB time=00:00:22.16 bitrate=15971.1kbits/s frame= 546 fps= 20 q=4.0 size= 43396kB time=00:00:22.66 bitrate=15683.8kbits/s frame= 557 fps= 20 q=4.0 size= 43576kB time=00:00:23.12 bitrate=15436.7kbits/s frame= 568 fps= 20 q=4.0 size= 43756kB time=00:00:23.58 bitrate=15199.3kbits/s frame= 579 fps= 20 q=4.0 size= 43934kB time=00:00:24.04 bitrate=14970.1kbits/s frame= 590 fps= 20 q=4.0 size= 44104kB time=00:00:24.50 bitrate=14746.9kbits/s frame= 602 fps= 20 q=4.0 size= 44284kB time=00:00:25.00 bitrate=14511.0kbits/s frame= 614 fps= 20 q=4.0 size= 44464kB time=00:00:25.50 bitrate=14284.3kbits/s frame= 624 fps= 20 q=4.0 Lsize= 44486kB time=00:00:25.95 bitrate=14039.0kbits/s video:44321kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.371842% If there is anything else I should provide, let me know! -- View this message in context: http://ffmpeg-users.933282.n4.nabble.com/Buffer-Underflow-in-case-of-high-resolution-mpeg1video-encoding-tp4667787p4667789.html Sent from the FFmpeg-users mailing list archive at Nabble.com. _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user