codec2: read fallback ION params from system properties
Bug: 144995284
Test: Manually change system.prop, see if it takes effect.
In addition, check pid of the log from:
adb logcat | grep -E 'C2Store.*Default ION'
and then verify the logs are coming from media.swcodec by:
adb shell ps <pid>
Merged-In: Ie54fbb28ca539113e432269d4d3c94bb06e139f9
Change-Id: Ie54fbb28ca539113e432269d4d3c94bb06e139f9
(cherry picked from commit ba3db192b00e636e595ebe5f8681920120e29833)
diff --git a/media/codec2/vndk/C2Store.cpp b/media/codec2/vndk/C2Store.cpp
index 5b2bd7b..e0408b7 100644
--- a/media/codec2/vndk/C2Store.cpp
+++ b/media/codec2/vndk/C2Store.cpp
@@ -35,6 +35,10 @@
#include <memory>
#include <mutex>
+#ifdef __ANDROID_APEX__
+#include <android-base/properties.h>
+#endif
+
namespace android {
/**
@@ -599,9 +603,33 @@
struct Setter {
static C2R setIonUsage(bool /* mayBlock */, C2P<C2StoreIonUsageInfo> &me) {
+#ifdef __ANDROID_APEX__
+ static int32_t defaultHeapMask = [] {
+ int32_t heapmask = base::GetIntProperty(
+ "ro.com.android.media.swcodec.ion.heapmask", int32_t(0xFFFFFFFF));
+ ALOGD("Default ION heapmask = %d", heapmask);
+ return heapmask;
+ }();
+ static int32_t defaultFlags = [] {
+ int32_t flags = base::GetIntProperty(
+ "ro.com.android.media.swcodec.ion.flags", 0);
+ ALOGD("Default ION flags = %d", flags);
+ return flags;
+ }();
+ static uint32_t defaultAlign = [] {
+ uint32_t align = base::GetUintProperty(
+ "ro.com.android.media.swcodec.ion.align", 0u);
+ ALOGD("Default ION align = %d", align);
+ return align;
+ }();
+ me.set().heapMask = defaultHeapMask;
+ me.set().allocFlags = defaultFlags;
+ me.set().minAlignment = defaultAlign;
+#else
me.set().heapMask = ~0;
me.set().allocFlags = 0;
me.set().minAlignment = 0;
+#endif
return C2R::Ok();
}
};