Eu estou usando o ffmpeg. Eu digito isso em um prompt do DOS:
ffmpeg.exe -i rtsp://admin:admin@192.168.0.8:554/video_1 -an -f image2pipe -vf fps=fps=6 -qscale 0 -
Funciona, mas depois pára.
Então, alterei isso para produzir um arquivo de saída de erro:
ffmpeg.exe -i rtsp://admin:admin@192.168.0.8:554/video_1 -an -f image2pipe -vf fps=fps=6 -qscale 0 - 2>log.txt
O conteúdo do arquivo de log me dá isto:
ffmpeg version N-69779-g2a72b16 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.9.2 (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-lzma --enable-decklink --enable-zlib
libavutil 54. 18.100 / 54. 18.100
libavcodec 56. 22.100 / 56. 22.100
libavformat 56. 21.100 / 56. 21.100
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 11.100 / 5. 11.100
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 3.100 / 53. 3.100
Input #0, rtsp, from 'rtsp://admin:admin@192.168.0.17:554/video_1':
Metadata:
title : YOKO Live Streaming
comment : video_1
Duration: N/A, start: 0.000000, bitrate: N/A
Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 352x288 [SAR 1:1 DAR 11:9], 90k tbr, 90k tbn, 90k tbc
Please use -q:a or -q:v, -qscale is ambiguous
Output #0, image2pipe, to 'pipe:':
Metadata:
title : YOKO Live Streaming
comment : video_1
encoder : Lavf56.21.100
Stream #0:0: Video: mjpeg, yuvj420p(pc), 352x288 [SAR 1:1 DAR 11:9], q=2-31, 200 kb/s, 6 fps, 6 tbn, 6 tbc
Metadata:
encoder : Lavc56.22.100 mjpeg
Stream mapping:
Stream #0:0 -> #0:0 (mjpeg (native) -> mjpeg (native))
Press [q] to stop, [?] for help
frame= 7 fps=0.0 q=0.0 size= 95kB time=00:00:01.00 bitrate= 774.8kbits/s
frame= 10 fps=9.6 q=0.0 size= 142kB time=00:00:01.50 bitrate= 775.1kbits/s
frame= 13 fps=8.4 q=0.0 size= 189kB time=00:00:02.00 bitrate= 776.1kbits/s
frame= 17 fps=8.1 q=0.0 size= 253kB time=00:00:02.66 bitrate= 775.7kbits/s
frame= 20 fps=7.7 q=0.0 size= 300kB time=00:00:03.16 bitrate= 775.8kbits/s
frame= 23 fps=7.4 q=0.0 size= 347kB time=00:00:03.66 bitrate= 775.3kbits/s
frame= 26 fps=7.2 q=0.0 size= 394kB time=00:00:04.16 bitrate= 775.6kbits/s
frame= 29 fps=7.0 q=0.0 size= 442kB time=00:00:04.66 bitrate= 775.4kbits/s
frame= 32 fps=6.9 q=0.0 size= 489kB time=00:00:05.16 bitrate= 775.4kbits/s
frame= 35 fps=6.8 q=0.0 size= 536kB time=00:00:05.66 bitrate= 775.3kbits/s
frame= 38 fps=6.6 q=0.0 size= 584kB time=00:00:06.16 bitrate= 775.6kbits/s
frame= 42 fps=6.7 q=0.0 size= 647kB time=00:00:06.83 bitrate= 775.6kbits/s
frame= 45 fps=6.7 q=0.0 size= 694kB time=00:00:07.33 bitrate= 775.8kbits/s
frame= 48 fps=6.6 q=0.0 size= 742kB time=00:00:07.83 bitrate= 775.9kbits/s
frame= 51 fps=6.5 q=0.0 size= 789kB time=00:00:08.33 bitrate= 775.9kbits/s
frame= 54 fps=6.5 q=0.0 size= 837kB time=00:00:08.83 bitrate= 775.8kbits/s
{Cheguei ao máximo de lance de lance e tive que excluir algumas linhas}
frame= 544 fps=6.0 q=0.0 size= 8583kB time=00:01:30.50 bitrate= 776.9kbits/s
frame= 547 fps=6.0 q=0.0 size= 8630kB time=00:01:31.00 bitrate= 776.9kbits/s
frame= 550 fps=6.0 q=0.0 size= 8677kB time=00:01:31.50 bitrate= 776.9kbits/s
frame= 553 fps=6.0 q=0.0 size= 8725kB time=00:01:32.00 bitrate= 776.9kbits/s
frame= 556 fps=6.0 q=0.0 size= 8772kB time=00:01:32.50 bitrate= 776.9kbits/s
frame= 559 fps=6.0 q=0.0 size= 8819kB time=00:01:33.00 bitrate= 776.9kbits/s
frame= 562 fps=6.0 q=0.0 size= 8867kB time=00:01:33.50 bitrate= 776.9kbits/s
frame= 565 fps=6.0 q=0.0 size= 8914kB time=00:01:34.00 bitrate= 776.9kbits/s
frame= 569 fps=6.0 q=0.0 size= 8978kB time=00:01:34.66 bitrate= 776.9kbits/s
frame= 572 fps=6.0 q=0.0 size= 9025kB time=00:01:35.16 bitrate= 776.9kbits/s
frame= 575 fps=6.0 q=0.0 size= 9073kB time=00:01:35.66 bitrate= 776.9kbits/s
frame= 578 fps=6.0 q=0.0 size= 9120kB time=00:01:36.16 bitrate= 776.9kbits/s
frame= 581 fps=6.0 q=0.0 size= 9167kB time=00:01:36.66 bitrate= 776.9kbits/s
frame= 584 fps=6.0 q=0.0 size= 9215kB time=00:01:37.16 bitrate= 776.9kbits/s
frame= 587 fps=6.0 q=0.0 size= 9262kB time=00:01:37.66 bitrate= 776.9kbits/s
frame= 590 fps=6.0 q=0.0 size= 9310kB time=00:01:38.16 bitrate= 776.9kbits/s
frame= 594 fps=6.0 q=0.0 size= 9373kB time=00:01:38.83 bitrate= 776.9kbits/s
frame= 597 fps=6.0 q=0.0 size= 9420kB time=00:01:39.33 bitrate= 776.9kbits/s
frame= 600 fps=6.0 q=0.0 size= 9468kB time=00:01:39.83 bitrate= 776.9kbits/s
frame= 603 fps=6.0 q=0.0 size= 9515kB time=00:01:40.33 bitrate= 776.9kbits/s
frame= 606 fps=6.0 q=0.0 size= 9563kB time=00:01:40.83 bitrate= 776.9kbits/s
frame= 610 fps=6.0 q=0.0 size= 9626kB time=00:01:41.50 bitrate= 776.9kbits/s
frame= 613 fps=6.0 q=0.0 size= 9673kB time=00:01:42.00 bitrate= 776.9kbits/s
frame= 616 fps=6.0 q=0.0 size= 9721kB time=00:01:42.50 bitrate= 776.9kbits/s
frame= 619 fps=6.0 q=0.0 size= 9768kB time=00:01:43.00 bitrate= 776.9kbits/s
frame= 622 fps=6.0 q=0.0 size= 9815kB time=00:01:43.50 bitrate= 776.9kbits/s
frame= 625 fps=6.0 q=0.0 size= 9863kB time=00:01:44.00 bitrate= 776.9kbits/s
frame= 629 fps=6.0 q=0.0 size= 9926kB time=00:01:44.66 bitrate= 776.9kbits/s
frame= 632 fps=6.0 q=0.0 size= 9974kB time=00:01:45.16 bitrate= 776.9kbits/s
frame= 635 fps=6.0 q=0.0 size= 10021kB time=00:01:45.66 bitrate= 776.9kbits/s
frame= 638 fps=6.0 q=0.0 size= 10069kB time=00:01:46.16 bitrate= 776.9kbits/s
frame= 641 fps=6.0 q=0.0 size= 10116kB time=00:01:46.66 bitrate= 776.9kbits/s
frame= 644 fps=6.0 q=0.0 size= 10163kB time=00:01:47.16 bitrate= 776.9kbits/s
frame= 647 fps=6.0 q=0.0 size= 10211kB time=00:01:47.66 bitrate= 776.9kbits/s
frame= 651 fps=6.0 q=0.0 size= 10274kB time=00:01:48.33 bitrate= 776.9kbits/s
frame= 654 fps=6.0 q=0.0 size= 10322kB time=00:01:48.83 bitrate= 776.9kbits/s
frame= 657 fps=6.0 q=0.0 size= 10369kB time=00:01:49.33 bitrate= 776.9kbits/s
frame= 660 fps=6.0 q=0.0 size= 10417kB time=00:01:49.83 bitrate= 776.9kbits/s
frame= 663 fps=6.0 q=0.0 size= 10464kB time=00:01:50.33 bitrate= 776.9kbits/s
frame= 667 fps=6.0 q=0.0 size= 10527kB time=00:01:51.00 bitrate= 776.9kbits/s
frame= 670 fps=6.0 q=0.0 size= 10574kB time=00:01:51.50 bitrate= 776.9kbits/s
frame= 673 fps=6.0 q=0.0 size= 10622kB time=00:01:52.00 bitrate= 776.9kbits/s
frame= 676 fps=6.0 q=0.0 size= 10669kB time=00:01:52.50 bitrate= 776.9kbits/s
frame= 680 fps=6.0 q=0.0 size= 10732kB time=00:01:53.16 bitrate= 776.9kbits/s
frame= 682 fps=6.0 q=0.0 size= 10764kB time=00:01:53.50 bitrate= 776.9kbits/s
frame= 686 fps=6.0 q=0.0 size= 10827kB time=00:01:54.16 bitrate= 776.9kbits/s
frame= 689 fps=6.0 q=0.0 size= 10875kB time=00:01:54.66 bitrate= 776.9kbits/s
frame= 692 fps=6.0 q=0.0 size= 10922kB time=00:01:55.16 bitrate= 776.9kbits/s
frame= 695 fps=6.0 q=0.0 size= 10970kB time=00:01:55.66 bitrate= 776.9kbits/s
frame= 699 fps=6.0 q=0.0 size= 11033kB time=00:01:56.33 bitrate= 776.9kbits/s
frame= 702 fps=6.0 q=0.0 size= 11080kB time=00:01:56.83 bitrate= 776.9kbits/s
frame= 705 fps=6.0 q=0.0 size= 11128kB time=00:01:57.33 bitrate= 776.9kbits/s
frame= 708 fps=6.0 q=0.0 size= 11175kB time=00:01:57.83 bitrate= 776.9kbits/s
frame= 711 fps=6.0 q=0.0 size= 11223kB time=00:01:58.33 bitrate= 776.9kbits/s
frame= 714 fps=6.0 q=0.0 size= 11270kB time=00:01:58.83 bitrate= 776.9kbits/s
frame= 717 fps=6.0 q=0.0 size= 11318kB time=00:01:59.33 bitrate= 776.9kbits/s
frame= 720 fps=6.0 q=0.0 size= 11365kB time=00:01:59.83 bitrate= 776.9kbits/s
frame= 724 fps=6.0 q=0.0 size= 11428kB time=00:02:00.50 bitrate= 776.9kbits/s
frame= 727 fps=6.0 q=0.0 size= 11475kB time=00:02:01.00 bitrate= 776.9kbits/s
frame= 730 fps=6.0 q=0.0 size= 11523kB time=00:02:01.50 bitrate= 776.9kbits/s
frame= 733 fps=6.0 q=0.0 size= 11570kB time=00:02:02.00 bitrate= 776.9kbits/s
frame= 736 fps=6.0 q=0.0 size= 11617kB time=00:02:02.50 bitrate= 776.9kbits/s
frame= 740 fps=6.0 q=0.0 size= 11681kB time=00:02:03.16 bitrate= 776.9kbits/s
frame= 743 fps=6.0 q=0.0 size= 11728kB time=00:02:03.66 bitrate= 776.9kbits/s
frame= 746 fps=6.0 q=0.0 size= 11775kB time=00:02:04.16 bitrate= 776.9kbits/s
frame= 749 fps=6.0 q=0.0 size= 11823kB time=00:02:04.66 bitrate= 776.9kbits/s
frame= 753 fps=6.0 q=0.0 size= 11886kB time=00:02:05.33 bitrate= 776.9kbits/s
frame= 756 fps=6.0 q=0.0 size= 11933kB time=00:02:05.83 bitrate= 776.9kbits/s
frame= 759 fps=6.0 q=0.0 size= 11981kB time=00:02:06.33 bitrate= 776.9kbits/s
frame= 762 fps=6.0 q=0.0 size= 12028kB time=00:02:06.83 bitrate= 776.9kbits/s
frame= 765 fps=6.0 q=0.0 size= 12075kB time=00:02:07.33 bitrate= 776.9kbits/s
frame= 768 fps=6.0 q=0.0 size= 12123kB time=00:02:07.83 bitrate= 776.9kbits/s
frame= 771 fps=6.0 q=0.0 size= 12170kB time=00:02:08.33 bitrate= 776.9kbits/s
frame= 775 fps=6.0 q=0.0 size= 12233kB time=00:02:09.00 bitrate= 776.9kbits/s
frame= 778 fps=6.0 q=0.0 size= 12281kB time=00:02:09.50 bitrate= 776.9kbits/s
frame= 781 fps=6.0 q=0.0 size= 12328kB time=00:02:10.00 bitrate= 776.9kbits/s
frame= 784 fps=6.0 q=0.0 size= 12375kB time=00:02:10.50 bitrate= 776.9kbits/s
frame= 787 fps=6.0 q=0.0 size= 12423kB time=00:02:11.00 bitrate= 776.8kbits/s
frame= 790 fps=6.0 q=0.0 size= 12470kB time=00:02:11.50 bitrate= 776.8kbits/s
frame= 793 fps=6.0 q=0.0 size= 12517kB time=00:02:12.00 bitrate= 776.8kbits/s
frame= 796 fps=6.0 q=0.0 size= 12564kB time=00:02:12.50 bitrate= 776.8kbits/s
frame= 800 fps=6.0 q=0.0 size= 12628kB time=00:02:13.16 bitrate= 776.8kbits/s
frame= 803 fps=6.0 q=0.0 size= 12675kB time=00:02:13.66 bitrate= 776.8kbits/s
frame= 806 fps=6.0 q=0.0 size= 12722kB time=00:02:14.16 bitrate= 776.8kbits/s
frame= 809 fps=6.0 q=0.0 size= 12769kB time=00:02:14.66 bitrate= 776.8kbits/s
frame= 812 fps=6.0 q=0.0 size= 12817kB time=00:02:15.16 bitrate= 776.8kbits/s
frame= 816 fps=6.0 q=0.0 size= 12880kB time=00:02:15.83 bitrate= 776.8kbits/s
frame= 819 fps=6.0 q=0.0 size= 12927kB time=00:02:16.33 bitrate= 776.8kbits/s
frame= 822 fps=6.0 q=0.0 size= 12975kB time=00:02:16.83 bitrate= 776.8kbits/s
frame= 825 fps=6.0 q=0.0 size= 13022kB time=00:02:17.33 bitrate= 776.8kbits/s
frame= 828 fps=6.0 q=0.0 size= 13070kB time=00:02:17.83 bitrate= 776.8kbits/s
frame= 831 fps=6.0 q=0.0 size= 13117kB time=00:02:18.33 bitrate= 776.8kbits/s
frame= 834 fps=6.0 q=0.0 size= 13164kB time=00:02:18.83 bitrate= 776.8kbits/s
frame= 838 fps=6.0 q=0.0 size= 13228kB time=00:02:19.50 bitrate= 776.8kbits/s
frame= 841 fps=6.0 q=0.0 size= 13275kB time=00:02:20.00 bitrate= 776.8kbits/s
frame= 844 fps=6.0 q=0.0 size= 13322kB time=00:02:20.50 bitrate= 776.8kbits/s
frame= 847 fps=6.0 q=0.0 size= 13370kB time=00:02:21.00 bitrate= 776.8kbits/s
frame= 851 fps=6.0 q=0.0 size= 13433kB time=00:02:21.66 bitrate= 776.8kbits/s
frame= 854 fps=6.0 q=0.0 size= 13480kB time=00:02:22.16 bitrate= 776.8kbits/s
frame= 857 fps=6.0 q=0.0 size= 13528kB time=00:02:22.66 bitrate= 776.8kbits/s
frame= 860 fps=6.0 q=0.0 size= 13575kB time=00:02:23.16 bitrate= 776.8kbits/s
frame= 863 fps=6.0 q=0.0 size= 13622kB time=00:02:23.66 bitrate= 776.8kbits/s
frame= 866 fps=6.0 q=0.0 size= 13670kB time=00:02:24.16 bitrate= 776.8kbits/s
frame= 869 fps=6.0 q=0.0 size= 13717kB time=00:02:24.66 bitrate= 776.8kbits/s
frame= 873 fps=6.0 q=0.0 size= 13780kB time=00:02:25.33 bitrate= 776.8kbits/s
frame= 876 fps=6.0 q=0.0 size= 13828kB time=00:02:25.83 bitrate= 776.8kbits/s
frame= 879 fps=6.0 q=0.0 size= 13876kB time=00:02:26.33 bitrate= 776.8kbits/s
frame= 882 fps=6.0 q=0.0 size= 13923kB time=00:02:26.83 bitrate= 776.8kbits/s
frame= 885 fps=6.0 q=0.0 size= 13971kB time=00:02:27.33 bitrate= 776.8kbits/s
frame= 889 fps=6.0 q=0.0 size= 14034kB time=00:02:28.00 bitrate= 776.8kbits/s
frame= 892 fps=6.0 q=0.0 size= 14081kB time=00:02:28.50 bitrate= 776.8kbits/s
frame= 895 fps=6.0 q=0.0 size= 14129kB time=00:02:29.00 bitrate= 776.8kbits/s
frame= 898 fps=6.0 q=0.0 size= 14176kB time=00:02:29.50 bitrate= 776.8kbits/s
frame= 901 fps=6.0 q=0.0 size= 14223kB time=00:02:30.00 bitrate= 776.8kbits/s
frame= 904 fps=6.0 q=0.0 size= 14271kB time=00:02:30.50 bitrate= 776.8kbits/s
frame= 908 fps=6.0 q=0.0 size= 14334kB time=00:02:31.16 bitrate= 776.8kbits/s
frame= 911 fps=6.0 q=0.0 size= 14381kB time=00:02:31.66 bitrate= 776.8kbits/s
frame= 914 fps=6.0 q=0.0 size= 14429kB time=00:02:32.16 bitrate= 776.8kbits/s
frame= 917 fps=6.0 q=0.0 size= 14476kB time=00:02:32.66 bitrate= 776.8kbits/s
frame= 920 fps=6.0 q=0.0 size= 14523kB time=00:02:33.16 bitrate= 776.8kbits/s
frame= 923 fps=6.0 q=0.0 size= 14571kB time=00:02:33.66 bitrate= 776.8kbits/s
frame= 926 fps=6.0 q=0.0 size= 14618kB time=00:02:34.16 bitrate= 776.8kbits/s
frame= 929 fps=6.0 q=0.0 size= 14666kB time=00:02:34.66 bitrate= 776.8kbits/s
frame= 933 fps=6.0 q=0.0 size= 14729kB time=00:02:35.33 bitrate= 776.8kbits/s
frame= 936 fps=6.0 q=0.0 size= 14776kB time=00:02:35.83 bitrate= 776.8kbits/s
frame= 939 fps=6.0 q=0.0 size= 14824kB time=00:02:36.33 bitrate= 776.8kbits/s
frame= 942 fps=6.0 q=0.0 size= 14871kB time=00:02:36.83 bitrate= 776.8kbits/s
frame= 945 fps=6.0 q=0.0 size= 14919kB time=00:02:37.33 bitrate= 776.8kbits/s
frame= 948 fps=6.0 q=0.0 size= 14966kB time=00:02:37.83 bitrate= 776.8kbits/s
frame= 952 fps=6.0 q=0.0 size= 15029kB time=00:02:38.50 bitrate= 776.8kbits/s
frame= 955 fps=6.0 q=0.0 size= 15077kB time=00:02:39.00 bitrate= 776.8kbits/s
frame= 958 fps=6.0 q=0.0 size= 15124kB time=00:02:39.50 bitrate= 776.8kbits/s
frame= 961 fps=6.0 q=0.0 size= 15171kB time=00:02:40.00 bitrate= 776.8kbits/s
frame= 965 fps=6.0 q=0.0 size= 15234kB time=00:02:40.66 bitrate= 776.8kbits/s
frame= 968 fps=6.0 q=0.0 size= 15282kB time=00:02:41.16 bitrate= 776.8kbits/s
frame= 971 fps=6.0 q=0.0 size= 15329kB time=00:02:41.66 bitrate= 776.7kbits/s
frame= 974 fps=6.0 q=0.0 size= 15376kB time=00:02:42.16 bitrate= 776.8kbits/s
frame= 977 fps=6.0 q=0.0 size= 15424kB time=00:02:42.66 bitrate= 776.7kbits/s
frame= 980 fps=6.0 q=0.0 size= 15471kB time=00:02:43.16 bitrate= 776.7kbits/s
frame= 984 fps=6.0 q=0.0 size= 15534kB time=00:02:43.83 bitrate= 776.7kbits/s
frame= 987 fps=6.0 q=0.0 size= 15581kB time=00:02:44.33 bitrate= 776.7kbits/s
frame= 990 fps=6.0 q=0.0 size= 15628kB time=00:02:44.83 bitrate= 776.7kbits/s
frame= 993 fps=6.0 q=0.0 size= 15676kB time=00:02:45.33 bitrate= 776.7kbits/s
frame= 996 fps=6.0 q=0.0 size= 15723kB time=00:02:45.83 bitrate= 776.7kbits/s
frame= 1000 fps=6.0 q=0.0 size= 15787kB time=00:02:46.50 bitrate= 776.7kbits/s
frame= 1003 fps=6.0 q=0.0 size= 15834kB time=00:02:47.00 bitrate= 776.7kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1007 fps=6.0 q=0.0 size= 15897kB time=00:02:47.66 bitrate= 776.7kbits/s
frame= 1010 fps=6.0 q=0.0 size= 15945kB time=00:02:48.16 bitrate= 776.7kbits/s
frame= 1013 fps=6.0 q=0.0 size= 15992kB time=00:02:48.66 bitrate= 776.7kbits/s
frame= 1016 fps=6.0 q=0.0 size= 16039kB time=00:02:49.16 bitrate= 776.7kbits/s
frame= 1019 fps=6.0 q=0.0 size= 16087kB time=00:02:49.66 bitrate= 776.7kbits/s
frame= 1022 fps=6.0 q=0.0 size= 16134kB time=00:02:50.16 bitrate= 776.7kbits/s
frame= 1026 fps=6.0 q=0.0 size= 16197kB time=00:02:50.83 bitrate= 776.7kbits/s
frame= 1029 fps=6.0 q=0.0 size= 16245kB time=00:02:51.33 bitrate= 776.7kbits/s
frame= 1032 fps=6.0 q=0.0 size= 16292kB time=00:02:51.83 bitrate= 776.7kbits/s
frame= 1035 fps=6.0 q=0.0 size= 16340kB time=00:02:52.33 bitrate= 776.7kbits/s
frame= 1038 fps=6.0 q=0.0 size= 16387kB time=00:02:52.83 bitrate= 776.7kbits/s
frame= 1042 fps=6.0 q=0.0 size= 16450kB time=00:02:53.50 bitrate= 776.7kbits/s
frame= 1045 fps=6.0 q=0.0 size= 16498kB time=00:02:54.00 bitrate= 776.7kbits/s
frame= 1048 fps=6.0 q=0.0 size= 16545kB time=00:02:54.50 bitrate= 776.7kbits/s
frame= 1051 fps=6.0 q=0.0 size= 16592kB time=00:02:55.00 bitrate= 776.7kbits/s
frame= 1054 fps=6.0 q=0.0 size= 16639kB time=00:02:55.50 bitrate= 776.7kbits/s
frame= 1058 fps=6.0 q=0.0 size= 16703kB time=00:02:56.16 bitrate= 776.7kbits/s
frame= 1061 fps=6.0 q=0.0 size= 16750kB time=00:02:56.66 bitrate= 776.7kbits/s
frame= 1064 fps=6.0 q=0.0 size= 16797kB time=00:02:57.16 bitrate= 776.7kbits/s
frame= 1067 fps=6.0 q=0.0 size= 16845kB time=00:02:57.66 bitrate= 776.7kbits/s
frame= 1070 fps=6.0 q=0.0 size= 16892kB time=00:02:58.16 bitrate= 776.7kbits/s
frame= 1073 fps=6.0 q=0.0 size= 16940kB time=00:02:58.66 bitrate= 776.7kbits/s
frame= 1076 fps=6.0 q=0.0 size= 16987kB time=00:02:59.16 bitrate= 776.7kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1080 fps=6.0 q=0.0 size= 17050kB time=00:02:59.83 bitrate= 776.7kbits/s
frame= 1083 fps=6.0 q=0.0 size= 17098kB time=00:03:00.33 bitrate= 776.7kbits/s
frame= 1086 fps=6.0 q=0.0 size= 17145kB time=00:03:00.83 bitrate= 776.7kbits/s
frame= 1089 fps=6.0 q=0.0 size= 17192kB time=00:03:01.33 bitrate= 776.7kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1092 fps=6.0 q=0.0 size= 17240kB time=00:03:01.83 bitrate= 776.7kbits/s
frame= 1095 fps=6.0 q=0.0 size= 17288kB time=00:03:02.33 bitrate= 776.7kbits/s
frame= 1099 fps=6.0 q=0.0 size= 17351kB time=00:03:03.00 bitrate= 776.7kbits/s
frame= 1102 fps=6.0 q=0.0 size= 17398kB time=00:03:03.50 bitrate= 776.7kbits/s
frame= 1105 fps=6.0 q=0.0 size= 17445kB time=00:03:04.00 bitrate= 776.7kbits/s
frame= 1108 fps=6.0 q=0.0 size= 17493kB time=00:03:04.50 bitrate= 776.7kbits/s
frame= 1111 fps=6.0 q=0.0 size= 17540kB time=00:03:05.00 bitrate= 776.7kbits/s
frame= 1115 fps=6.0 q=0.0 size= 17604kB time=00:03:05.66 bitrate= 776.7kbits/s
frame= 1118 fps=6.0 q=0.0 size= 17651kB time=00:03:06.16 bitrate= 776.7kbits/s
frame= 1121 fps=6.0 q=0.0 size= 17698kB time=00:03:06.66 bitrate= 776.7kbits/s
frame= 1124 fps=6.0 q=0.0 size= 17746kB time=00:03:07.16 bitrate= 776.7kbits/s
frame= 1127 fps=6.0 q=0.0 size= 17793kB time=00:03:07.66 bitrate= 776.7kbits/s
frame= 1130 fps=6.0 q=0.0 size= 17840kB time=00:03:08.16 bitrate= 776.7kbits/s
frame= 1133 fps=6.0 q=0.0 size= 17888kB time=00:03:08.66 bitrate= 776.7kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1137 fps=6.0 q=0.0 size= 17951kB time=00:03:09.33 bitrate= 776.7kbits/s
frame= 1140 fps=6.0 q=0.0 size= 17998kB time=00:03:09.83 bitrate= 776.7kbits/s
frame= 1143 fps=6.0 q=0.0 size= 18046kB time=00:03:10.33 bitrate= 776.7kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
Last message repeated 1 times
frame= 1147 fps=6.0 q=0.0 size= 18109kB time=00:03:11.00 bitrate= 776.7kbits/s
frame= 1150 fps=6.0 q=0.0 size= 18156kB time=00:03:11.50 bitrate= 776.7kbits/s
frame= 1153 fps=6.0 q=0.0 size= 18204kB time=00:03:12.00 bitrate= 776.7kbits/s
frame= 1156 fps=6.0 q=0.0 size= 18251kB time=00:03:12.50 bitrate= 776.7kbits/s
frame= 1159 fps=6.0 q=0.0 size= 18298kB time=00:03:13.00 bitrate= 776.7kbits/s
frame= 1163 fps=6.0 q=0.0 size= 18362kB time=00:03:13.66 bitrate= 776.7kbits/s
frame= 1166 fps=6.0 q=0.0 size= 18409kB time=00:03:14.16 bitrate= 776.7kbits/s
frame= 1169 fps=6.0 q=0.0 size= 18456kB time=00:03:14.66 bitrate= 776.7kbits/s
frame= 1172 fps=6.0 q=0.0 size= 18504kB time=00:03:15.16 bitrate= 776.7kbits/s
frame= 1176 fps=6.0 q=0.0 size= 18566kB time=00:03:15.83 bitrate= 776.7kbits/s
frame= 1179 fps=6.0 q=0.0 size= 18614kB time=00:03:16.33 bitrate= 776.7kbits/s
frame= 1182 fps=6.0 q=0.0 size= 18661kB time=00:03:16.83 bitrate= 776.7kbits/s
frame= 1185 fps=6.0 q=0.0 size= 18709kB time=00:03:17.33 bitrate= 776.7kbits/s
frame= 1189 fps=6.0 q=0.0 size= 18772kB time=00:03:18.00 bitrate= 776.7kbits/s
frame= 1192 fps=6.0 q=0.0 size= 18819kB time=00:03:18.50 bitrate= 776.7kbits/s
frame= 1195 fps=6.0 q=0.0 size= 18867kB time=00:03:19.00 bitrate= 776.7kbits/s
frame= 1198 fps=6.0 q=0.0 size= 18914kB time=00:03:19.50 bitrate= 776.7kbits/s
frame= 1201 fps=6.0 q=0.0 size= 18961kB time=00:03:20.00 bitrate= 776.7kbits/s
frame= 1205 fps=6.0 q=0.0 size= 19025kB time=00:03:20.66 bitrate= 776.7kbits/s
frame= 1208 fps=6.0 q=0.0 size= 19072kB time=00:03:21.16 bitrate= 776.7kbits/s
frame= 1211 fps=6.0 q=0.0 size= 19119kB time=00:03:21.66 bitrate= 776.6kbits/s
frame= 1214 fps=6.0 q=0.0 size= 19166kB time=00:03:22.16 bitrate= 776.6kbits/s
frame= 1218 fps=6.0 q=0.0 size= 19229kB time=00:03:22.83 bitrate= 776.6kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1221 fps=6.0 q=0.0 size= 19277kB time=00:03:23.33 bitrate= 776.6kbits/s
frame= 1224 fps=6.0 q=0.0 size= 19324kB time=00:03:23.83 bitrate= 776.6kbits/s
frame= 1228 fps=6.0 q=0.0 size= 19387kB time=00:03:24.50 bitrate= 776.6kbits/s
frame= 1231 fps=6.0 q=0.0 size= 19435kB time=00:03:25.00 bitrate= 776.6kbits/s
frame= 1234 fps=6.0 q=0.0 size= 19482kB time=00:03:25.50 bitrate= 776.6kbits/s
frame= 1237 fps=6.0 q=0.0 size= 19529kB time=00:03:26.00 bitrate= 776.6kbits/s
frame= 1240 fps=6.0 q=0.0 size= 19577kB time=00:03:26.50 bitrate= 776.6kbits/s
frame= 1244 fps=6.0 q=0.0 size= 19639kB time=00:03:27.16 bitrate= 776.6kbits/s
frame= 1247 fps=6.0 q=0.0 size= 19687kB time=00:03:27.66 bitrate= 776.6kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1251 fps=6.0 q=0.0 size= 19750kB time=00:03:28.33 bitrate= 776.6kbits/s
frame= 1254 fps=6.0 q=0.0 size= 19797kB time=00:03:28.83 bitrate= 776.6kbits/s
frame= 1257 fps=6.0 q=0.0 size= 19844kB time=00:03:29.33 bitrate= 776.6kbits/s
frame= 1260 fps=6.0 q=0.0 size= 19891kB time=00:03:29.83 bitrate= 776.6kbits/s
frame= 1264 fps=6.0 q=0.0 size= 19954kB time=00:03:30.50 bitrate= 776.6kbits/s
frame= 1267 fps=6.0 q=0.0 size= 20001kB time=00:03:31.00 bitrate= 776.5kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1270 fps=6.0 q=0.0 size= 20049kB time=00:03:31.50 bitrate= 776.6kbits/s
[NULL @ 0437efe0] RTP: missed 18 packets
frame= 1273 fps=6.0 q=0.0 size= 20096kB time=00:03:32.00 bitrate= 776.6kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1276 fps=6.0 q=0.0 size= 20144kB time=00:03:32.50 bitrate= 776.5kbits/s
frame= 1279 fps=6.0 q=0.0 size= 20191kB time=00:03:33.00 bitrate= 776.5kbits/s
frame= 1283 fps=6.0 q=0.0 size= 20254kB time=00:03:33.66 bitrate= 776.5kbits/s
frame= 1286 fps=6.0 q=0.0 size= 20302kB time=00:03:34.16 bitrate= 776.5kbits/s
frame= 1289 fps=6.0 q=0.0 size= 20349kB time=00:03:34.66 bitrate= 776.5kbits/s
[NULL @ 0437efe0] RTP: missed 9 packets
[rtsp @ 04383280] RTP timestamps don't match.
[rtsp @ 04383280] Received packet without a start chunk; dropping frame.
Last message repeated 8 times
frame= 1293 fps=6.0 q=0.0 size= 20412kB time=00:03:35.33 bitrate= 776.5kbits/s
frame= 1296 fps=6.0 q=0.0 size= 20459kB time=00:03:35.83 bitrate= 776.5kbits/s
frame= 1299 fps=6.0 q=0.0 size= 20507kB time=00:03:36.33 bitrate= 776.5kbits/s
frame= 1303 fps=6.0 q=0.0 size= 20570kB time=00:03:37.00 bitrate= 776.5kbits/s
frame= 1306 fps=6.0 q=0.0 size= 20617kB time=00:03:37.50 bitrate= 776.5kbits/s
frame= 1309 fps=6.0 q=0.0 size= 20665kB time=00:03:38.00 bitrate= 776.5kbits/s
frame= 1312 fps=6.0 q=0.0 size= 20712kB time=00:03:38.50 bitrate= 776.5kbits/s
frame= 1315 fps=6.0 q=0.0 size= 20759kB time=00:03:39.00 bitrate= 776.5kbits/s
frame= 1318 fps=6.0 q=0.0 size= 20807kB time=00:03:39.50 bitrate= 776.5kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
frame= 1322 fps=6.0 q=0.0 size= 20870kB time=00:03:40.16 bitrate= 776.5kbits/s
frame= 1325 fps=6.0 q=0.0 size= 20917kB time=00:03:40.66 bitrate= 776.5kbits/s
[NULL @ 0437efe0] RTP: missed 4 packets
[rtsp @ 04383280] Missing packets; dropping frame.
frame= 1329 fps=6.0 q=0.0 size= 20980kB time=00:03:41.33 bitrate= 776.5kbits/s
[NULL @ 0437efe0] RTP: missed 5 packets
O que mais posso fazer para detectar meu problema? É o fluxo de caso é 'over-whelming' minhas conexões de rede ou ..?
Hm, eu acho que você está largando muitos pacotes na rede local, e isso faz com que o ffmpeg perca a sincronização do fluxo e subseqüentemente pare a decodificação. Nenhuma mensagem de erro? Isso apenas para? Você precisa da RTP? Não é um grande especialista em streaming de RTP em geral, mas talvez um método de streaming baseado em TCP funcione?
—
slhck
Oi, eu posso usar vlc ok. Isso pára. Pode retomar após um tempo. Para mudar para tcp ou rtp eu apenas mudo o protocolo? Eu não estou perto do meu PC para experimentá-lo no momento assim como você está 'em volta' eu pensei em perguntar
—
Andrew Simpson
Eu estou querendo saber se há uma maneira de forçar o ffmpeg a ser mais resiliente contra erros e continuar decodificando. Talvez você também queira fazer sua pergunta na lista de discussão ffmpeg-user? ffmpeg.org/mailman/listinfo/ffmpeg-user
—
slhck
Eu estou esperando pelo meu registro para que eu possa perguntar. Vou baixar o ispy e ver como ele faz isso também
—
Andrew Simpson