Fixed thrashing in the cached buffer during 720p YT video streaming
bug - 3340194
Change-Id: Ic59bb18ab1731d7dd7cae7cc8aeb393900bce7f6
diff --git a/media/libstagefright/NuCachedSource2.cpp b/media/libstagefright/NuCachedSource2.cpp
index cdf4270..9017921 100644
--- a/media/libstagefright/NuCachedSource2.cpp
+++ b/media/libstagefright/NuCachedSource2.cpp
@@ -319,7 +319,7 @@
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 @@
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"