lavc/avcodec: Constify the return value of av_bitstream_filter_next().

Fixes the following gcc warning: libavcodec/bitstream_filter.c:39:12: warning: return discards 'const' qualifier from pointer target type
7 years ago · f2c867051c
parent a07ac93023
commit f2c867051c
3 changed files with 3 additions and 3 deletions
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@ -5484,7 +5484,7 @@ void av_bitstream_filter_close(AVBitStreamFilterContext *bsf);
 * filters.
 */
 attribute_deprecated
-AVBitStreamFilter *av_bitstream_filter_next(const AVBitStreamFilter *f);
+const AVBitStreamFilter *av_bitstream_filter_next(const AVBitStreamFilter *f);
 #endif

 /**
--- a/libavcodec/bitstream_filter.c
+++ b/libavcodec/bitstream_filter.c
@ -28,7 +28,7 @@
 #if FF_API_OLD_BSF
 FF_DISABLE_DEPRECATION_WARNINGS

-AVBitStreamFilter *av_bitstream_filter_next(const AVBitStreamFilter *f)
+const AVBitStreamFilter *av_bitstream_filter_next(const AVBitStreamFilter *f)
 {
    const AVBitStreamFilter *filter = NULL;
    void *opaque = NULL;
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@ -29,7 +29,7 @@

 #define LIBAVCODEC_VERSION_MAJOR  58
 #define LIBAVCODEC_VERSION_MINOR   0
-#define LIBAVCODEC_VERSION_MICRO 100
+#define LIBAVCODEC_VERSION_MICRO 101

 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
                                               LIBAVCODEC_VERSION_MINOR, \