vo_opengl: hwdec_vaegl: add experimental P010 support

This does not work, because Mesa has no support for the proposed
DRM_FORMAT_R16 and DRM_FORMAT_GR16 formats. It's also untested of
course.

As long as video/decode/vaapi.c doesn't hand down P010 surfaces, this is
fine anyway.

This can be tested by removing the code that disables P010 output:

diff --git a/video/decode/vaapi.c b/video/decode/vaapi.c
--- a/video/decode/vaapi.c
+++ b/video/decode/vaapi.c
@@ -55,13 +55,6 @@ static int init_decoder(struct lavc_ctx *ctx, int w, int h)

     assert(!ctx->avctx->hw_frames_ctx);

-    // If we use direct rendering, disallow 10 bit - it's probably not
-    // implemented yet, and our downstream components can't deal with it.
-    if (!p->own_ctx && required_sw_format != AV_PIX_FMT_NV12) {
-        MP_WARN(ctx, "10 bit surfaces are currently supported.\n");
-        return -1;
-    }
-

0 files changed, 0 insertions, 0 deletions