Merge "Fixed thrashing in the cached buffer during 720p YT video streaming" into honeycomb

This commit is contained in:
James Dong
2011-01-14 19:19:41 -08:00
committed by Android (Google) Code Review

View File

@@ -319,7 +319,7 @@ void NuCachedSource2::onRead(const sp<AMessage> &msg) {
void NuCachedSource2::restartPrefetcherIfNecessary_l(
bool ignoreLowWaterThreshold) {
static const size_t kGrayArea = 256 * 1024;
static const size_t kGrayArea = 1024 * 1024;
if (mFetching || mFinalStatus != OK) {
return;
@@ -414,7 +414,7 @@ ssize_t NuCachedSource2::readInternal(off64_t offset, void *data, size_t size) {
if (offset < mCacheOffset
|| offset >= (off64_t)(mCacheOffset + mCache->totalSize())) {
static const off64_t kPadding = 32768;
static const off64_t kPadding = 256 * 1024;
// In the presence of multiple decoded streams, once of them will
// trigger this seek request, the other one will request data "nearby"