Error in compiling FFMPEG 0.8.4 for ios sdk 4.3

[Gagan]

I am getting error when i am compiling this new 0.8.4 version libraries for armv7 for ios 4.3 sdk. Older version was working fine. Please find attached log file and my build file.

[Gagan]

Build File for IPhone 4.3 SDK armv7

[Gagan]

Log file

[Carl Eugen Hoyos]

Could you add config.log for 0.8.3 (assuming this was the working version)?

If this really is a regression, please find the version introducing it.

[Gagan]

Working build file for older version FFMPEG

[Gagan]

No this was not 8.3 it was more older version i don't know where to look for version. I recently created all .a file again successfully for this older version. It does not create any log file but successfully compile and create all .a files. Find attached build script for this working FFMPEG version. I saw that it creates config.mak file but new version does not create this file thats why new version fails.

[Carl Eugen Hoyos]

Please upload config.log for your older build.

[Gagan]

config file

[Gagan]

This config.err was the only file which i found in my older version build. I am not sure whether this is same file or not which you are asking as there is no config.log file exists there, However it compiles correctly.

[Carl Eugen Hoyos]

(config.err was renamed to config.log some time ago.)
Could you confirm that the old version still compiles? (Is the file you uploaded new or did you find it in your archives?)

[Gagan]

Yes i compile it yesterday and it compiles successfully and i am using these libraries in my IPhone project to compress .mov to .mp4, However i am facing issue in setting pts and dts while sync audio and video frames because currently i am getting non monotone timestamp errors while writing audio frames and loosing some frame so getting shorter output video...., but that is different story. I thought this is happening due to older ffmpeg version and try to compile for new version but it fails.

[Carl Eugen Hoyos]

Then I suggest you try git bisect to find the version that broke building FFmpeg.
("v0.6" could be a starting version.)

[Gagan]

Now i am able to compile 0.8.4 successfully for ios sdk 4.3. But when i run the code i am getting following error. I am trying to compress .mov file to .mp4 file in IPhone. I am getting result video with shorter length by few seconds (loosing some audio frames) and audio is .5 sec faster than video. I read somewhere "non monotonically ....." is reported bug which is not yet solved. I would like to know whether this is happening due to some bug or i am missing something in code ?

[mp4 @ 0x10e6800] Application provided invalid, non monotonically increasing dts to muxer in stream 1: 2048 >= 2048

[Carl Eugen Hoyos]

Anything you had to do to allow compilation?