Sync with a more recent version of FFmpeg.

1 files changed, 3 insertions, 3 deletions

diff --git a/contrib/ffmpeg/vhook/ppm.c b/contrib/ffmpeg/vhook/ppm.c
index 51badd58d..9f618e55b 100644
--- a/contrib/ffmpeg/vhook/ppm.c
+++ b/contrib/ffmpeg/vhook/ppm.c
@@ -81,7 +81,7 @@ static rwpipe *rwpipe_open( int argc, char *argv[] )
             close( output[ 1 ] );
 
             execl("/bin/sh", "sh", "-c", command, (char*)NULL );
-            exit( 255 );
+            _exit( 255 );
         }
         else
         {
@@ -266,7 +266,7 @@ void Process(void *ctx, AVPicture *picture, enum PixelFormat pix_fmt, int width,
             if (ci->toRGB_convert_ctx == NULL) {
                 av_log(NULL, AV_LOG_ERROR,
                        "Cannot initialize the toRGB conversion context\n");
-                exit(1);
+                return;
             }
 
 // img_convert parameters are          2 first destination, then 4 source
@@ -335,7 +335,7 @@ void Process(void *ctx, AVPicture *picture, enum PixelFormat pix_fmt, int width,
         if (ci->fromRGB_convert_ctx == NULL) {
             av_log(NULL, AV_LOG_ERROR,
                    "Cannot initialize the fromRGB conversion context\n");
-            exit(1);
+            return;
         }
 
 // img_convert parameters are          2 first destination, then 4 source