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harden metadatabuffer

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git-svn-id: https://svn.musicpd.org/mpd/trunk@1362 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Warren Dukes
2004-06-06 22:13:23 +00:00
parent 33f21b9374
commit 62f32ccb01
3 changed files with 33 additions and 7 deletions
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5
src/decode.c
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@@ -406,7 +406,8 @@ void handleMetadata(OutputBuffer * cb, PlayerControl * pc) {
int meta = cb->metaChunk[cb->begin];
if( meta != previous ) {
if( meta >= 0 && pc->metadataState ==
PLAYER_METADATA_STATE_WRITE)
PLAYER_METADATA_STATE_WRITE &&
cb->metaChunkSet[meta])
{
printf("METADATA!, copying it.\n");
memcpy(&(pc->metadataChunk),
@@ -414,6 +415,7 @@ void handleMetadata(OutputBuffer * cb, PlayerControl * pc) {
sizeof(MetadataChunk));
pc->metadataState =
PLAYER_METADATA_STATE_READ;
cb->metaChunkSet[meta] = 0;
previous = meta;
}
}
@@ -621,6 +623,7 @@ void decode() {
dc->seek = 0;
dc->stop = 0;
dc->start = 1;
clearAllMetaChunkSets(cb);
if(decode_pid==NULL || *decode_pid<=0) {
if(decoderInit(pc,cb,dc)<0) return;