From cfcee4cfe70536faeb9f2aaa87257d067e902b70 Mon Sep 17 00:00:00 2001
From: Lionel CHAZALLON <LongChair@hotmail.com>
Date: Mon, 23 Oct 2017 08:51:49 -0700
Subject: Add DRM_PRIME Format Handling and Display for RockChip MPP decoders

This commit allows to use the AV_PIX_FMT_DRM_PRIME newly introduced
format in ffmpeg that allows decoders to provide an AVDRMFrameDescriptor
struct.

That struct holds dmabuf fds and information allowing zerocopy rendering
using KMS / DRM Atomic.

This has been tested on RockChip ROCK64 device.
---
 video/img_format.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'video/img_format.h')

diff --git a/video/img_format.h b/video/img_format.h
index 01d101aa8e..123c8ba55e 100644
--- a/video/img_format.h
+++ b/video/img_format.h
@@ -204,6 +204,7 @@ enum mp_imgfmt {
     IMGFMT_MMAL,            // MMAL_BUFFER_HEADER_T
     IMGFMT_VIDEOTOOLBOX,    // CVPixelBufferRef
     IMGFMT_MEDIACODEC,      // AVMediaCodecBuffer
+    IMGFMT_DRMPRIME,        // AVDRMFrameDescriptor
 
     IMGFMT_CUDA,            // CUDA Buffer
     // Generic pass-through of AV_PIX_FMT_*. Used for formats which don't have
-- 
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