From 6b745769b1fd15ba03edad3fe381abb745bf9907 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Sat, 28 Oct 2017 19:59:08 +0200
Subject: vd_lavc: add support for nvdec hwaccel

See manpage additions.

(In ffmpeg-mpv and Libav, this is still called "cuvid". Libav won't work
yet, because it has no frame params support yet, but this could get
fixed soon.)
---
 video/decode/vd_lavc.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'video/decode')

diff --git a/video/decode/vd_lavc.c b/video/decode/vd_lavc.c
index c07c1590fe..6f09908090 100644
--- a/video/decode/vd_lavc.c
+++ b/video/decode/vd_lavc.c
@@ -158,6 +158,19 @@ static const struct vd_lavc_hwdec mp_vd_lavc_rkmpp = {
 };
 
 #if HAVE_CUDA_HWACCEL
+static const struct vd_lavc_hwdec mp_vd_lavc_nvdec = {
+    .type = HWDEC_NVDEC,
+    .image_format = IMGFMT_CUDA,
+    .generic_hwaccel = true,
+    .set_hwframes = true,
+};
+static const struct vd_lavc_hwdec mp_vd_lavc_nvdec_copy = {
+    .type = HWDEC_NVDEC_COPY,
+    .image_format = IMGFMT_CUDA,
+    .generic_hwaccel = true,
+    .set_hwframes = true,
+    .copying = true,
+};
 static const struct vd_lavc_hwdec mp_vd_lavc_cuda = {
     .type = HWDEC_CUDA,
     .image_format = IMGFMT_CUDA,
@@ -272,6 +285,8 @@ static const struct vd_lavc_hwdec *const hwdec_list[] = {
     &mp_vd_lavc_mediacodec_copy,
 #endif
 #if HAVE_CUDA_HWACCEL
+    &mp_vd_lavc_nvdec,
+    &mp_vd_lavc_nvdec_copy,
     &mp_vd_lavc_cuda,
     &mp_vd_lavc_cuda_copy,
 #endif
-- 
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