[FFmpeg-devel] [PATCH] lavfi: add colorkey_opencl filter

[Carl Eugen Hoyos]

2019-04-10 5:37 GMT+02:00, Jarek Samic <cldfire3 at gmail.com>:

> +        // Make sure the input is a format we support
> +        if (fmt != AV_PIX_FMT_ARGB &&
> +            fmt != AV_PIX_FMT_RGBA &&
> +            fmt != AV_PIX_FMT_ABGR &&
> +            fmt != AV_PIX_FMT_BGRA &&
> +            fmt != AV_PIX_FMT_NONE
> +        ) {
> +            av_log(avctx, AV_LOG_ERROR, "unsupported (non-RGB) format in
> colorkey_opencl.\n");
> +            err = AVERROR(ENOSYS);
> +            goto fail;
> +        }

I would have expected that you export a list of supported
pix_fmts and that you can assert on the actual format being
one of them (if you need to).

Carl Eugen