Searched refs:mCachedOffset (Results 1 – 4 of 4) sorted by relevance
| /aosp12/frameworks/av/media/libstagefright/ |
| H A 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()
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| /aosp12/frameworks/av/media/libheif/ |
| H A D | HeifDecoderImpl.cpp | 105 off64_t mCachedOffset; member in android::HeifDataSource
130 if (offset < mCachedOffset) { in readAt()
134 mCachedOffset = offset; in readAt()
139 mCachedOffset = 0; in readAt()
148 if (mEOS && (offset < mCachedOffset || in readAt()
156 CHECK(offset >= mCachedOffset); in readAt()
194 if (newCachedOffset < mCachedOffset) { in readAt()
195 newCachedOffset = mCachedOffset; in readAt()
216 mCachedOffset = newCachedOffset; in readAt()
228 mCachedOffset = newCachedOffset; in readAt()
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| /aosp12/frameworks/av/media/libstagefright/include/ |
| H A D | CallbackDataSource.h | 84 off64_t mCachedOffset; variable
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| /aosp12/frameworks/av/media/extractors/mp4/ |
| H A D | MPEG4Extractor.cpp | 252 off64_t mCachedOffset; member in android::CachedRangedDataSource
266 mCachedOffset(0), in CachedRangedDataSource()
284 mCachedOffset = 0; in clearCache()
291 if (isInRange(mCachedOffset, mCachedSize, offset, size)) { in readAt()
292 memcpy(data, &mCache[offset - mCachedOffset], size); in readAt()
320 mCachedOffset = offset; in setCachedRange()
323 ssize_t err = mSource->readAt(mCachedOffset, mCache, mCachedSize); in setCachedRange()
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