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| author | Chong Zhang <chz@google.com> | 2015-04-15 12:23:10 -0700 |
|---|---|---|
| committer | Chong Zhang <chz@google.com> | 2015-04-15 12:23:10 -0700 |
| commit | ef185e94ce624146e3b1f3cbdb2404e833a0f81d (patch) | |
| tree | 2462c0d860c4cfe6baf6e3c982797450194f9a05 /media | |
| parent | 7233234a32d22d2ffb63ed4e92df339458047887 (diff) | |
| download | frameworks_av-ef185e94ce624146e3b1f3cbdb2404e833a0f81d.zip frameworks_av-ef185e94ce624146e3b1f3cbdb2404e833a0f81d.tar.gz frameworks_av-ef185e94ce624146e3b1f3cbdb2404e833a0f81d.tar.bz2 | |
skip parsing of 'hdlr' atom when parsing QT meta
bug: 20244718
Change-Id: Ifb8a6d450a2f1ad2833301f492dc0ccfe1cd34d4
Diffstat (limited to 'media')
| -rw-r--r-- | media/libstagefright/MPEG4Extractor.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/media/libstagefright/MPEG4Extractor.cpp b/media/libstagefright/MPEG4Extractor.cpp index 297a186..28a9ed9 100644 --- a/media/libstagefright/MPEG4Extractor.cpp +++ b/media/libstagefright/MPEG4Extractor.cpp @@ -745,7 +745,8 @@ static bool underQTMetaPath(const Vector<uint32_t> &path, int32_t depth) { && path[1] == FOURCC('m', 'e', 't', 'a') && (depth == 2 || (depth == 3 - && (path[2] == FOURCC('i', 'l', 's', 't') + && (path[2] == FOURCC('h', 'd', 'l', 'r') + || path[2] == FOURCC('i', 'l', 's', 't') || path[2] == FOURCC('k', 'e', 'y', 's')))); } @@ -1914,6 +1915,10 @@ status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) { { *offset += chunk_size; + if (underQTMetaPath(mPath, 3)) { + break; + } + uint32_t buffer; if (mDataSource->readAt( data_offset + 8, &buffer, 4) < 4) { |