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-rw-r--r--libavformat/internal.h2
-rw-r--r--libavformat/utils.c6
2 files changed, 4 insertions, 4 deletions
diff --git a/libavformat/internal.h b/libavformat/internal.h
index 0119749ec2..f9278c5b9a 100644
--- a/libavformat/internal.h
+++ b/libavformat/internal.h
@@ -561,7 +561,7 @@ enum AVWriteUncodedFrameFlags {
/**
* Copies the whilelists from one context to the other
*/
-int ff_copy_whiteblacklists(AVFormatContext *dst, AVFormatContext *src);
+int ff_copy_whiteblacklists(AVFormatContext *dst, const AVFormatContext *src);
int ffio_open2_wrapper(struct AVFormatContext *s, AVIOContext **pb, const char *url, int flags,
const AVIOInterruptCB *int_cb, AVDictionary **options);
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 6b7609ecd2..8156a80c97 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -90,7 +90,7 @@ static int is_relative(int64_t ts) {
* @param timestamp the time stamp to wrap
* @return resulting time stamp
*/
-static int64_t wrap_timestamp(AVStream *st, int64_t timestamp)
+static int64_t wrap_timestamp(const AVStream *st, int64_t timestamp)
{
if (st->pts_wrap_behavior != AV_PTS_WRAP_IGNORE &&
st->pts_wrap_reference != AV_NOPTS_VALUE && timestamp != AV_NOPTS_VALUE) {
@@ -142,7 +142,7 @@ void av_format_inject_global_side_data(AVFormatContext *s)
}
}
-int ff_copy_whiteblacklists(AVFormatContext *dst, AVFormatContext *src)
+int ff_copy_whiteblacklists(AVFormatContext *dst, const AVFormatContext *src)
{
av_assert0(!dst->codec_whitelist &&
!dst->format_whitelist &&
@@ -162,7 +162,7 @@ int ff_copy_whiteblacklists(AVFormatContext *dst, AVFormatContext *src)
return 0;
}
-static const AVCodec *find_decoder(AVFormatContext *s, AVStream *st, enum AVCodecID codec_id)
+static const AVCodec *find_decoder(AVFormatContext *s, const AVStream *st, enum AVCodecID codec_id)
{
#if FF_API_LAVF_AVCTX
FF_DISABLE_DEPRECATION_WARNINGS