Merge commit '33c859c142ef3f49b7a6227014ad92a680cf4d74'

* commit '33c859c142ef3f49b7a6227014ad92a680cf4d74':
  lavf: ignore attachment streams for interleaving purposes

Conflicts:
	libavformat/avformat.h
	libavformat/internal.h
	libavformat/mux.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 8 insertions, 0 deletions

diff --git a/libavformat/options.c b/libavformat/options.c
index 5218e5b92a..e0d6df6fbd 100644
--- a/libavformat/options.c
+++ b/libavformat/options.c
@@ -19,6 +19,7 @@
  */
 #include "avformat.h"
 #include "avio_internal.h"
+#include "internal.h"
 #include "libavutil/opt.h"
 
 /**
@@ -109,6 +110,13 @@ AVFormatContext *avformat_alloc_context(void)
     ic = av_malloc(sizeof(AVFormatContext));
     if (!ic) return ic;
     avformat_get_context_defaults(ic);
+
+    ic->internal = av_mallocz(sizeof(*ic->internal));
+    if (!ic->internal) {
+        avformat_free_context(ic);
+        return NULL;
+    }
+
     return ic;
 }