diff options
| -rw-r--r-- | media/libstagefright/SampleIterator.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/media/libstagefright/SampleIterator.cpp b/media/libstagefright/SampleIterator.cpp index c5f359e..335bd5d 100644 --- a/media/libstagefright/SampleIterator.cpp +++ b/media/libstagefright/SampleIterator.cpp @@ -94,8 +94,6 @@ status_t SampleIterator::seekTo(uint32_t sampleIndex) { + mFirstChunk; if (!mInitialized || chunk != mCurrentChunkIndex) { - mCurrentChunkIndex = chunk; - status_t err; if ((err = getChunkOffset(chunk, &mCurrentChunkOffset)) != OK) { ALOGE("getChunkOffset return error"); @@ -106,18 +104,21 @@ status_t SampleIterator::seekTo(uint32_t sampleIndex) { uint32_t firstChunkSampleIndex = mFirstChunkSampleIndex - + mSamplesPerChunk * (mCurrentChunkIndex - mFirstChunk); + + mSamplesPerChunk * (chunk - mFirstChunk); for (uint32_t i = 0; i < mSamplesPerChunk; ++i) { size_t sampleSize; if ((err = getSampleSizeDirect( firstChunkSampleIndex + i, &sampleSize)) != OK) { ALOGE("getSampleSizeDirect return error"); + mCurrentChunkSampleSizes.clear(); return err; } mCurrentChunkSampleSizes.push(sampleSize); } + + mCurrentChunkIndex = chunk; } uint32_t chunkRelativeSampleIndex = |