On Fri, Sep 14, 2012 at 8:31 AM, Dan Dennedy <[email protected]> wrote: > On Fri, Sep 14, 2012 at 2:29 AM, j-b-m <[email protected]> wrote: >> On Friday 14 September 2012 10:24:37 j-b-m wrote: >>> On Thursday 13 September 2012 22:44:57 GitHub wrote: >>> > https://github.com/mltframework/mlt/commit/ac034ef73a340fe3402968a7b3a3f69 >>> > d >>> > e4a3c53a Author: Dan Dennedy <[email protected]> >>> > >>> > Date: 2012-09-13 (Thu, 13 Sep 2012) >>> > >>> > Changed paths: >>> > M src/modules/sdl/consumer_sdl.c >>> > >>> > Log Message: >>> > ----------- >>> > change sdl consumer to use yuv420p >>> > >>> > based on a patch by Steinar Gunderson >>> >>> This commit breaks the color producer: >>> >>> melt color:red > > OK, I will look into it. > >>> >>> Shows only artifact lines and crashes on exit. I guess it is because the >>> color producer code in "producer_get_image" does not handle yuv420p and >>> defaults to rgba. >> >> I managed to fix the color producer by adding a routine to handle yuv420p > > That should not be necessary. Some conversion is not happening. I > found that adding "-consumer sdl mlt_image_format=yuv422" resolves it. > >> format, but unfortunately scaling is also broken by this yuv420p change:
It turns out that the color producer was not prepared to handle a request for yuv420p. Therefore, this change (mlt_consumer.mlt_image_format=yuv420p) requires a review and test of all of the services. Since this is not a quick fix I reverted the patch for now. >> >> melt -profile dv_pal_wide hdv.mp4 >> >> produces a corrupted image. >> >> regards >> jb >> >> >> > -- > +-DRD-+ -- +-DRD-+ ------------------------------------------------------------------------------ Got visibility? Most devs has no idea what their production app looks like. Find out how fast your code is with AppDynamics Lite. http://ad.doubleclick.net/clk;262219671;13503038;y? http://info.appdynamics.com/FreeJavaPerformanceDownload.html _______________________________________________ Mlt-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mlt-devel
