avformat/flacenc: Add const to ff_flac_write_header() parameter

The extradata is not changed at all. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
5 years ago · df912bbc5f
parent ed5cdf3d5a
commit df912bbc5f
2 changed files with 2 additions and 2 deletions
--- a/libavformat/flacenc.h
+++ b/libavformat/flacenc.h
@ -26,7 +26,7 @@
 #include "libavcodec/bytestream.h"
 #include "avformat.h"

-int ff_flac_write_header(AVIOContext *pb, uint8_t *extradata,
+int ff_flac_write_header(AVIOContext *pb, const uint8_t *extradata,
                         int extradata_size, int last_block);

 int ff_flac_is_native_layout(uint64_t channel_layout);
--- a/libavformat/flacenc_header.c
+++ b/libavformat/flacenc_header.c
@ -26,7 +26,7 @@
 #include "avformat.h"
 #include "flacenc.h"

-int ff_flac_write_header(AVIOContext *pb, uint8_t *extradata,
+int ff_flac_write_header(AVIOContext *pb, const uint8_t *extradata,
                         int extradata_size, int last_block)
 {
    uint8_t header[8] = {