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authortrav90 <travawine@protonmail.ch>2018-04-26 16:49:15 -0500
committertrav90 <travawine@protonmail.ch>2018-04-26 16:49:15 -0500
commit8b37a1bc306c1d5a3cc92e9dc04fb95d5d9a0298 (patch)
treec37da5241afd7cda6f92d394e14cef7d5dcbb4e5 /media/ffvpx/libavutil/avutil.h
parent56a2df6b25bc93ea9a59b8e0bf8029f752f68573 (diff)
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[ffvpx] Update ffvp9/ffvp8 to 3.4.2-release
Structure of code was slightly modified so that it should be no longer necessary to re-generate the config_*.h files, greatly simplifying the resync process in the future.
Diffstat (limited to 'media/ffvpx/libavutil/avutil.h')
-rw-r--r--media/ffvpx/libavutil/avutil.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/media/ffvpx/libavutil/avutil.h b/media/ffvpx/libavutil/avutil.h
index 29dd830bf..4d633156d 100644
--- a/media/ffvpx/libavutil/avutil.h
+++ b/media/ffvpx/libavutil/avutil.h
@@ -118,6 +118,12 @@
*
* @}
*
+ * @defgroup lavu_video Video related
+ *
+ * @{
+ *
+ * @}
+ *
* @defgroup lavu_audio Audio related
*
* @{
@@ -337,6 +343,20 @@ FILE *av_fopen_utf8(const char *path, const char *mode);
*/
AVRational av_get_time_base_q(void);
+#define AV_FOURCC_MAX_STRING_SIZE 32
+
+#define av_fourcc2str(fourcc) av_fourcc_make_string((char[AV_FOURCC_MAX_STRING_SIZE]){0}, fourcc)
+
+/**
+ * Fill the provided buffer with a string containing a FourCC (four-character
+ * code) representation.
+ *
+ * @param buf a buffer with size in bytes of at least AV_FOURCC_MAX_STRING_SIZE
+ * @param fourcc the fourcc to represent
+ * @return the buffer in input
+ */
+char *av_fourcc_make_string(char *buf, uint32_t fourcc);
+
/**
* @}
* @}