upgrade to ffmpeg 4.2, rework mask for speedup

[goodguy/cinelerra.git] / cinelerra-5.1 / thirdparty / src / ffmpeg-4.2.patch1

diff --git a/cinelerra-5.1/thirdparty/src/ffmpeg-4.2.patch1 b/cinelerra-5.1/thirdparty/src/ffmpeg-4.2.patch1
new file mode 100644 (file)
index 0000000..d278466
--- /dev/null
+++ b/cinelerra-5.1/thirdparty/src/ffmpeg-4.2.patch1
@@ -0,0 +1,12 @@
+diff -ru a/libavformat/bluray.c b/libavformat/bluray.c
+--- a/libavformat/bluray.c     2019-07-08 11:45:25.000000000 -0600
++++ b/libavformat/bluray.c     2019-08-08 17:20:07.011299703 -0600
+@@ -28,7 +28,7 @@
+ #include "libavutil/opt.h"
+ 
+ #define BLURAY_PROTO_PREFIX     "bluray:"
+-#define MIN_PLAYLIST_LENGTH     180     /* 3 min */
++#define MIN_PLAYLIST_LENGTH     0
+ 
+ typedef struct {
+     const AVClass *class;