[FFmpeg-cvslog] avformat/cafenc: use av_dict_iterate

[Marvin Scholz]

ffmpeg | branch: master | Marvin Scholz <epirat07 at gmail.com> | Sat Nov 26 15:46:32 2022 +0100| [401508b24b6c367e6ad8060fafa39659b71d9c07] | committer: Andreas Rheinhardt

avformat/cafenc: use av_dict_iterate

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=401508b24b6c367e6ad8060fafa39659b71d9c07
---

 libavformat/cafenc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavformat/cafenc.c b/libavformat/cafenc.c
index b90811d46f..b8317cd5ed 100644
--- a/libavformat/cafenc.c
+++ b/libavformat/cafenc.c
@@ -113,7 +113,7 @@ static int caf_write_header(AVFormatContext *s)
     AVIOContext *pb = s->pb;
     AVCodecParameters *par = s->streams[0]->codecpar;
     CAFContext *caf = s->priv_data;
-    AVDictionaryEntry *t = NULL;
+    const AVDictionaryEntry *t = NULL;
     unsigned int codec_tag = ff_codec_get_tag(ff_codec_caf_tags, par->codec_id);
     int64_t chunk_size = 0;
     int frame_size = par->frame_size, sample_rate = par->sample_rate;
@@ -195,13 +195,13 @@ static int caf_write_header(AVFormatContext *s)
     ff_standardize_creation_time(s);
     if (av_dict_count(s->metadata)) {
         ffio_wfourcc(pb, "info"); //< Information chunk
-        while ((t = av_dict_get(s->metadata, "", t, AV_DICT_IGNORE_SUFFIX))) {
+        while ((t = av_dict_iterate(s->metadata, t))) {
             chunk_size += strlen(t->key) + strlen(t->value) + 2;
         }
         avio_wb64(pb, chunk_size + 4);
         avio_wb32(pb, av_dict_count(s->metadata));
         t = NULL;
-        while ((t = av_dict_get(s->metadata, "", t, AV_DICT_IGNORE_SUFFIX))) {
+        while ((t = av_dict_iterate(s->metadata, t))) {
             avio_put_str(pb, t->key);
             avio_put_str(pb, t->value);
         }