I have some files that not reproduce fine, start and stop on pause this is the FFmpg information:

FFmpeg version git-c3897d7, Copyright (c) 2000-2011 the FFmpeg developers
built on Feb 28 2011 10:03:54 with gcc 4.4.2
configuration: --enable-memalign-hack --arch=x86 --target-os=mingw32 --cross-prefix=i686-mingw32- --enable-static --disable-shared --enable-zlib --disable-ffprobe --disable-ffplay --prefix=/media/windows/ffmpeg --extra-cflags=-U__STRICT_ANSI__ --enable-libmp3lame --enable-libx264 --enable-gpl --extra-libs='-lx264 -lpthread' --enable-runtime-cpudetect
libavutil 50. 39. 0 / 50. 39. 0
libavcodec 52.113. 2 / 52.113. 2
libavformat 52.102. 0 / 52.102. 0
libavdevice 52. 2. 3 / 52. 2. 3
libavfilter 1. 76. 0 / 1. 76. 0
libswscale 0. 12. 0 / 0. 12. 0
[mpegts @ 0039cc30] max_analyze_duration reached
[NULL @ 0201a6d0] start time is not set in av_estimate_timings_from_pts
[NULL @ 0201c5a0] start time is not set in av_estimate_timings_from_pts
[NULL @ 0201e4a0] start time is not set in av_estimate_timings_from_pts
Input #0, mpegts, from 'E:\gjuarez\Videos\Peliculas\1 - Para ver\Robin Hood - HD 1080-.avi':
Duration: 02:35:48.94, start: 599.958300, bitrate: 5332 kb/s
Program 1
Stream #0.0[0x1011](eng): Video: h264 (High), yuv420p, 1920x800, 23.98 fps, 23.98 tbr, 90k tbn, 47.95 tbc
Stream #0.1[0x1100](spa): Audio: dca (DTS), 48000 Hz, 5.1, s16, 768 kb/s
Stream #0.2[0x1101](spa): Audio: ac3, 48000 Hz, 5.1, s16, 256 kb/s
Stream #0.3[0x1102](eng): Audio: ac3, 48000 Hz, 5.1, s16, 256 kb/s
Stream #0.4[0x1200](spa): Subtitle: pgssub
Stream #0.5[0x1201](spa): Subtitle: pgssub
Stream #0.6[0x1202](eng): Subtitle: pgssub
At least one output file must be specified


---> DB Level Info: 41


Some others works but stops after some time, this is the information,

FFmpeg version git-c3897d7, Copyright (c) 2000-2011 the FFmpeg developers
built on Feb 28 2011 10:03:54 with gcc 4.4.2
configuration: --enable-memalign-hack --arch=x86 --target-os=mingw32 --cross-prefix=i686-mingw32- --enable-static --disable-shared --enable-zlib --disable-ffprobe --disable-ffplay --prefix=/media/windows/ffmpeg --extra-cflags=-U__STRICT_ANSI__ --enable-libmp3lame --enable-libx264 --enable-gpl --extra-libs='-lx264 -lpthread' --enable-runtime-cpudetect
libavutil 50. 39. 0 / 50. 39. 0
libavcodec 52.113. 2 / 52.113. 2
libavformat 52.102. 0 / 52.102. 0
libavdevice 52. 2. 3 / 52. 2. 3
libavfilter 1. 76. 0 / 1. 76. 0
libswscale 0. 12. 0 / 0. 12. 0
Input #0, avi, from 'E:\gjuarez\Videos\Peliculas\1 - Para ver\Series\Sin cita Previa\Sin.cita.previa.3x05.Extraños.compañeros.de .cama..avi':
Metadata:
encoder : VirtualDubMod 1.5.10.2 (build 2540/release)
Duration: 00:40:55.64, start: 0.000000, bitrate: 2043 kb/s
Stream #0.0: Video: mpeg4, yuv420p, 704x396 [PAR 1:1 DAR 16:9], 25 tbr, 25 tbn, 25 tbc
Stream #0.1: Audio: mp3, 48000 Hz, stereo, s16, 128 kb/s
Stream #0.2: Audio: mp3, 48000 Hz, stereo, s16, 128 kb/s
At least one output file must be specified


---> DB Level Info: -99


Thanks a lot!!