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.
---
 options/options.c | 2 ++
 options/options.h | 1 +
 2 files changed, 3 insertions(+)

(limited to 'options')

diff --git a/options/options.c b/options/options.c
index 2f26402526..a79a57f449 100644
--- a/options/options.c
+++ b/options/options.c
@@ -111,6 +111,7 @@ const struct m_opt_choice_alternatives mp_hwdec_names[] = {
     {"d3d11va-copy",HWDEC_D3D11VA_COPY},
     {"rpi",         HWDEC_RPI},
     {"rpi-copy",    HWDEC_RPI_COPY},
+    {"rkmpp",       HWDEC_RKMPP},
     {"mediacodec",  HWDEC_MEDIACODEC},
     {"mediacodec-copy",HWDEC_MEDIACODEC_COPY},
     {"cuda",        HWDEC_CUDA},
@@ -181,6 +182,7 @@ static const m_option_t mp_vo_opt_list[] = {
     OPT_STRING_VALIDATE("drm-connector", drm_connector_spec,
                         0, drm_validate_connector_opt),
     OPT_INT("drm-mode", drm_mode_id, 0),
+    OPT_INT("drm-overlay", drm_overlay_id, 0),
 #endif
     OPT_STRING_VALIDATE("opengl-hwdec-interop", gl_hwdec_interop, 0,
                         ra_hwdec_validate_opt),
diff --git a/options/options.h b/options/options.h
index e56ed7d619..008111ade3 100644
--- a/options/options.h
+++ b/options/options.h
@@ -57,6 +57,7 @@ typedef struct mp_vo_opts {
     // vo_drm
     char *drm_connector_spec;
     int drm_mode_id;
+    int drm_overlay_id;
 } mp_vo_opts;
 
 struct mp_cache_opts {
-- 
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