[x264-devel] BUGREPORT: 444 lossless mode creates corrupted stream

[Jason Garrett-Glaser]

On Wed, May 2, 2012 at 6:37 AM, paul elsner <paulelsner88 at googlemail.com> wrote:
> Hi,
>
> when I use x264 as following:
>
> x264.exe --output-csp i444 --qp 0 -o arial.h264--input-csp bgr --input-res
> arial.png.rgb24.735x493
>
> the decoded image is corrupt. As decoder I'm using the JM reference decoder.
> The stream is decodable, but shows artifacts.

JM's lossless and 4:4:4 decoding support is buggy.  Please use a
working decoder such as libavcodec; if it is still broken, please
upload a test sample.

Jason