Searched refs:mCachedOffset (Results 1 – 4 of 4) sorted by relevance
| /frameworks/av/media/libstagefright/ |
| D | CallbackDataSource.cpp | 122 : mSource(source), mCachedOffset(0), mCachedSize(0) { in TinyCacheSource()
132 if (mCachedOffset <= offset in readAt()
133 && offset < (off64_t) (mCachedOffset + mCachedSize)) { in readAt()
134 if (offset + size <= mCachedOffset + mCachedSize) { in readAt()
135 memcpy(data, &mCache[offset - mCachedOffset], size); in readAt()
143 const ssize_t remaining = mCachedOffset + mCachedSize - offset; in readAt()
144 memcpy(data, &mCache[offset - mCachedOffset], remaining); in readAt()
163 mCachedOffset = 0; in readAt()
169 mCachedOffset = 0; in readAt()
174 mCachedOffset = offset; in readAt()
[all …]
|
| /frameworks/av/media/libheif/ |
| D | HeifDecoderImpl.cpp | 77 mCachedOffset(0), mCachedSize(0), mCacheBufferSize(0) {} in HeifDataSource()
110 off64_t mCachedOffset; member in android::HeifDataSource
135 if (offset < mCachedOffset) { in readAt()
139 mCachedOffset = offset; in readAt()
144 mCachedOffset = 0; in readAt()
153 if (mEOS && (offset < mCachedOffset || in readAt()
154 offset >= (off64_t)(mCachedOffset + mCachedSize))) { in readAt()
161 CHECK(offset >= mCachedOffset); in readAt()
178 if (offset + size <= mCachedOffset + mCachedSize) { in readAt()
179 memcpy(mMemory->unsecurePointer(), mCache.get() + offset - mCachedOffset, size); in readAt()
[all …]
|
| /frameworks/av/media/libstagefright/include/ |
| D | CallbackDataSource.h | 84 off64_t mCachedOffset; variable
|
| /frameworks/av/media/module/extractors/mp4/ |
| D | MPEG4Extractor.cpp | 253 off64_t mCachedOffset; member in android::CachedRangedDataSource
267 mCachedOffset(0), in CachedRangedDataSource()
285 mCachedOffset = 0; in clearCache()
292 if (isInRange(mCachedOffset, mCachedSize, offset, size)) { in readAt()
293 memcpy(data, &mCache[offset - mCachedOffset], size); in readAt()
321 mCachedOffset = offset; in setCachedRange()
324 ssize_t err = mSource->readAt(mCachedOffset, mCache, mCachedSize); in setCachedRange()
|