[FFmpeg-devel] [PATCH 2/5] libavformat/avisynth: enable additional pix_fmts

[Carl Eugen Hoyos]

2019-03-24 21:25 GMT+01:00, Stephen Hutchinson <qyot27 at gmail.com>:
> These pix_fmts have been added to FFmpeg in the 31 months since
> commit 92916e8542e425ca20daddb490261a5818643206 added support for
> the larger number of pix_fmts that AviSynth+ can use. They were
> present in AviSynth+ even then, just not in libavutil.

> +    /* Single precision floating point Planar RGB (AviSynth+) */
> +    case AVS_CS_RGBPS:
> +        st->codecpar->format = AV_PIX_FMT_GBRPF32;

> +    /* Single precision floating point Planar RGB with Alpha (AviSynth+) */
> +    case AVS_CS_RGBAPS:
> +        st->codecpar->format = AV_PIX_FMT_GBRAPF32;

Were you able to test these two in any way?
Is there absolutely no danger that they mean something
completely different in avisynth?

Thank you, Carl Eugen