[FFmpeg-devel] [PATCH] ffplay: allow fallback to software renderer

Marton Balint cus at passwd.hu
Thu Nov 17 23:18:48 EET 2016


Signed-off-by: Marton Balint <cus at passwd.hu>
---
 ffplay.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ffplay.c b/ffplay.c
index 12502f2..63c0e19 100644
--- a/ffplay.c
+++ b/ffplay.c
@@ -1282,6 +1282,10 @@ static int video_open(VideoState *is, Frame *vp)
         if (window) {
             SDL_RendererInfo info;
             renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
+            if (!renderer) {
+                av_log(NULL, AV_LOG_WARNING, "Failed to initialize a hardware accelerated renderer.\n");
+                renderer = SDL_CreateRenderer(window, -1, 0);
+            }
             if (renderer) {
                 if (!SDL_GetRendererInfo(renderer, &info))
                     av_log(NULL, AV_LOG_VERBOSE, "Initialized %s renderer.\n", info.name);
-- 
2.6.6



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