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| author | Warren Dukes <warren.dukes@gmail.com> | 2005-02-14 00:52:29 +0000 |
|---|---|---|
| committer | Warren Dukes <warren.dukes@gmail.com> | 2005-02-14 00:52:29 +0000 |
| commit | 5327a8f421bacb06d2a82b336a2053a8ddb9422b (patch) | |
| tree | dba301951acd31992ab7243229e81ac190ce8289 /src/inputPlugins/mp3_plugin.c | |
| parent | 9e4465cbd1db844461d43df17f699060fbfcfef4 (diff) | |
| download | mpd-5327a8f421bacb06d2a82b336a2053a8ddb9422b.tar.gz mpd-5327a8f421bacb06d2a82b336a2053a8ddb9422b.tar.xz mpd-5327a8f421bacb06d2a82b336a2053a8ddb9422b.zip | |
when filling mp3 buffer, check if its already full. If it is, then give up trying to read in a potential mp3 frame, cause no mp3 frame should be bigger than the input buffer
git-svn-id: https://svn.musicpd.org/mpd/trunk@2950 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to 'src/inputPlugins/mp3_plugin.c')
| -rw-r--r-- | src/inputPlugins/mp3_plugin.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/inputPlugins/mp3_plugin.c b/src/inputPlugins/mp3_plugin.c index cdb2a74c0..33087e134 100644 --- a/src/inputPlugins/mp3_plugin.c +++ b/src/inputPlugins/mp3_plugin.c @@ -187,6 +187,10 @@ int fillMp3InputBuffer(mp3DecodeData * data) { remaining = 0; } + /* we've exhausted the read buffer, so give up!, these potential + * mp3 frames are way too big, and thus unlikely to be mp3 frames */ + if(readSize == 0) return -1; + readed = readFromInputStream(data->inStream, readStart, (size_t)1, readSize); if(readed <= 0 && inputStreamAtEOF(data->inStream)) return -1; |