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authorMax Kellermann <max@duempel.org>2011-07-19 00:24:20 +0200
committerMax Kellermann <max@duempel.org>2011-07-19 00:24:20 +0200
commiteb2f413cf030a8c9ed51d8dc081e51e4afd287fb (patch)
tree47c1265e07af284e8a2ced6cb968b5359b754274 /src/decoder/ffmpeg_decoder_plugin.c
parente54748d3554d57f8320dff7390fa605bf23d7cd0 (diff)
parent736fd0e29326548152e91e4e3fb8c0ea9c1b50ac (diff)
downloadmpd-eb2f413cf030a8c9ed51d8dc081e51e4afd287fb.tar.gz
mpd-eb2f413cf030a8c9ed51d8dc081e51e4afd287fb.tar.xz
mpd-eb2f413cf030a8c9ed51d8dc081e51e4afd287fb.zip
Merge branch 'v0.16.x'
Conflicts: NEWS configure.ac
Diffstat (limited to 'src/decoder/ffmpeg_decoder_plugin.c')
-rw-r--r--src/decoder/ffmpeg_decoder_plugin.c54
1 files changed, 47 insertions, 7 deletions
diff --git a/src/decoder/ffmpeg_decoder_plugin.c b/src/decoder/ffmpeg_decoder_plugin.c
index 5f11683a0..78e874d9e 100644
--- a/src/decoder/ffmpeg_decoder_plugin.c
+++ b/src/decoder/ffmpeg_decoder_plugin.c
@@ -138,6 +138,33 @@ mpd_ffmpeg_stream_open(struct decoder *decoder, struct input_stream *input)
return stream;
}
+/**
+ * API compatibility wrapper for av_open_input_stream() and
+ * avformat_open_input().
+ */
+static int
+mpd_ffmpeg_open_input(AVFormatContext **ic_ptr,
+#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(52,101,0)
+ AVIOContext *pb,
+#else
+ ByteIOContext *pb,
+#endif
+ const char *filename,
+ AVInputFormat *fmt)
+{
+#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(53,1,3)
+ AVFormatContext *context = avformat_alloc_context();
+ if (context == NULL)
+ return AVERROR(ENOMEM);
+
+ context->pb = pb;
+ *ic_ptr = context;
+ return avformat_open_input(ic_ptr, filename, fmt, NULL);
+#else
+ return av_open_input_stream(ic_ptr, pb, filename, fmt, NULL);
+#endif
+}
+
static void
mpd_ffmpeg_stream_close(struct mpd_ffmpeg_stream *stream)
{
@@ -317,9 +344,9 @@ ffmpeg_decode(struct decoder *decoder, struct input_stream *input)
}
//ffmpeg works with ours "fileops" helper
- AVFormatContext *format_context;
- if (av_open_input_stream(&format_context, stream->io, input->uri,
- input_format, NULL) != 0) {
+ AVFormatContext *format_context = NULL;
+ if (mpd_ffmpeg_open_input(&format_context, stream->io, input->uri,
+ input_format) != 0) {
g_warning("Open failed\n");
mpd_ffmpeg_stream_close(stream);
return;
@@ -441,13 +468,26 @@ static const ffmpeg_tag_map ffmpeg_tag_maps[] = {
};
static bool
-ffmpeg_copy_metadata(struct tag *tag, AVMetadata *m,
+ffmpeg_copy_metadata(struct tag *tag,
+#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(53,1,0)
+ AVDictionary *m,
+#else
+ AVMetadata *m,
+#endif
const ffmpeg_tag_map tag_map)
{
+#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(53,1,0)
+ AVDictionaryEntry *mt = NULL;
+
+ while ((mt = av_dict_get(m, tag_map.name, mt, 0)) != NULL)
+ tag_add_item(tag, tag_map.type, mt->value);
+#else
AVMetadataTag *mt = NULL;
while ((mt = av_metadata_get(m, tag_map.name, mt, 0)) != NULL)
tag_add_item(tag, tag_map.type, mt->value);
+#endif
+
return mt != NULL;
}
@@ -463,9 +503,9 @@ ffmpeg_stream_tag(struct input_stream *is)
if (stream == NULL)
return NULL;
- AVFormatContext *f;
- if (av_open_input_stream(&f, stream->io, is->uri,
- input_format, NULL) != 0) {
+ AVFormatContext *f = NULL;
+ if (mpd_ffmpeg_open_input(&f, stream->io, is->uri,
+ input_format) != 0) {
mpd_ffmpeg_stream_close(stream);
return NULL;
}