memory leak

[tinybug]

It's use too much memory by this command:
ffmpeg -loop 1 -i test.jpg -y test.mp4

[tinybug]

The test.jpg is 8.9M, I can't upload. The resolution of test.jpg is 6000x4000.

[Cigaes]

Does the problem happen only with this particular JPEG file or does it happen with any file of a similar resolution?

[tinybug]

it happen with any file of a similar resolution.

Replying to Cigaes:

Does the problem happen only with this particular JPEG file or does it happen with any file of a similar resolution?

[tinybug]

I have uploaded the test.jpg to Dropbox, ​https://www.dropbox.com/s/k6z7do2rgkkabsu/test.jpg.zip?dl=0, you can download from here.

[Carl Eugen Hoyos]

Not an obvious regression, I doubt that it is a leak and I suspect it cannot be fixed in FFmpeg.

[Carl Eugen Hoyos]

If there is an issue, it can be reproduced with the following command line:

$ ffmpeg -benchmark -f lavfi -i testsrc2=s=6000x4000,format=yuv422p -vcodec libx264 -f null -

[Balling]

Replying to cehoyos:

If there is an issue, it can be reproduced with the following command line:

$ ffmpeg -benchmark -f lavfi -i testsrc2=s=6000x4000,format=yuv422p -vcodec libx264 -f null -

Well there is indeed 5 Gb of memory used. Cannot say if it is a memory leak, it is not growing. It is just immediately 5 Gb. I used that one

ffmpeg -loop 1 -i test.jpg -y test.mp4