[FFmpeg-devel] [PATCH] ffplay: log SDL error message

[Ganesh Ajjanagadde]

This patch logs the SDL error message on failure of creation of SDL_CreateMutex, SDL_CreateCond.

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>
---
 ffplay.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/ffplay.c b/ffplay.c
index 84bd6ee..39a1cbe 100644
--- a/ffplay.c
+++ b/ffplay.c
@@ -657,10 +657,14 @@ static int frame_queue_init(FrameQueue *f, PacketQueue *pktq, int max_size, int
 {
     int i;
     memset(f, 0, sizeof(FrameQueue));
-    if (!(f->mutex = SDL_CreateMutex()))
+    if (!(f->mutex = SDL_CreateMutex())) {
+        av_log(f, AV_LOG_FATAL, "SDL_CreateMutex(): %s\n", SDL_GetError());
         return AVERROR(ENOMEM);
-    if (!(f->cond = SDL_CreateCond()))
+    }
+    if (!(f->cond = SDL_CreateCond())) {
+        av_log(f, AV_LOG_FATAL, "SDL_CreateCond(): %s\n", SDL_GetError());
         return AVERROR(ENOMEM);
+    }
     f->pktq = pktq;
     f->max_size = FFMIN(max_size, FRAME_QUEUE_SIZE);
     f->keep_last = !!keep_last;
-- 
2.6.0