ffmpegsource x64: non-strictly-monotonic pts at frame n

[tgoyne]

From d1mus1n on November 07, 2011 05:56:05

I'm using ffms-2.16-x64.7z from the download page, Windows 7 x64, 64bit 8bit-depth x264 from http://x264.nl/ , and the x64 Avisynth 2.5.8 MT build from http://forum.doom9.org/showthread.php?t=152800 Source files:
Video: Xvid 640x480 25.00fps [Stream 00]
Audio: MPEG Audio Layer 3 44100Hz stereo 128kbps [Stream 01]
Container: AVI

This is my encoding options:

@echo off
set A=%1
set B=%A:,-4%
set C=%B:,-1%
md tmp
echo loadplugin("ffms2-x64.dll") >> .\tmp%C%.avs
echo FFVideoSource("..%C%.avi") >> .\tmp%C%.avs
echo BicubicResize(320,240) >> .\tmp%C%.avs
echo ConvertFPS(24) >> .\tmp%C%.avs
x264.exe --crf 27 --level 1.3 --keyint 250 --ref 1 --no-cabac --no-mixed-refs --merange 48 --bframes 0 --direct none --b-adapt 0 --b-pyramid none --no-weightb --weightp 0 --trellis 2 --no-fast-pskip --threads 4 --partitions p8x8,b8x8,i4x4,p4x4 --no-8x8dct --subme 9 --me umh --output .\tmp%C%.mp4 .\tmp%C%.avs
mp4box -add .\tmp%C%.mp4#video %C%_264.3gp
avi2raw -a %C%.avi .\tmp%C%.mp3
lame --decode .\tmp%C%.mp3 .\tmp%C%.wav
neroaacenc -hev2 -cbr 20000 -if .\tmp%C%.wav -of .\tmp%C%.m4a
mp4box -add .\tmp%C%.m4a %C%_264.3gp

I'm getting some warnings through x264 log:

x264 [warning]: non-strictly-monotonic pts at frame 1 (0 <= 0)
x264 [warning]: non-strictly-monotonic pts at frame 2 (0 <= 1)
x264 [warning]: non-strictly-monotonic pts at frame 2 (0 <= 2)
x264 [warning]: too many nonmonotonic pts warnings, suppressing further ones

The output file is OK, but this warnings look a bit strange... I also tried to use ffmpeg instead of x264, but in this case the output file is broken, video track contains only a still image with red text "Unable to load ffms2-x64.dll, line 1".

Original issue: http://code.google.com/p/ffmpegsource/issues/detail?id=63

[tgoyne]

From l4n9.th4n9 on November 07, 2011 06:41:50

Your problem may relate to this: http://forum.doom9.org/showthread.php?t=155922 About your other problem, I guess you're using 32-bit version of ffmpeg, right?

[tgoyne]

From kalle.blomster on November 08, 2011 05:21:10

Not a bug in FFMS2. avs64 is broken shit that violates the win64 ABI rules, don't use it. And don't use avs-MT either unless you really love mysterious crashes.

Status: SorryBro