commit e91c38936da30ecee4784425f4731fb4fc3e3534
author Chong Zhang <chz@google.com> Thu Sep 13 00:04:32 2018 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Thu Sep 13 00:04:32 2018 +0000
tree 721fe59944e160a21d470208ab7ea440a7b69e90
parent 79b9d483d346fc2c2bd680c2154569adf199f26b
parent d7b9972015dea94ce07dcd05ea121acbd250ebfe

Merge "stagefright: add a property to choose hw codecs in thumbnailer"

media/libstagefright/StagefrightMetadataRetriever.cpp

diff --git a/media/libstagefright/StagefrightMetadataRetriever.cpp b/media/libstagefright/StagefrightMetadataRetriever.cpp
index e80ec3b..c51ac8d 100644
--- a/media/libstagefright/StagefrightMetadataRetriever.cpp
+++ b/media/libstagefright/StagefrightMetadataRetriever.cpp
@@ -20,6 +20,7 @@
 #include <inttypes.h>
 
 #include <utils/Log.h>
+#include <cutils/properties.h>
 
 #include "include/FrameDecoder.h"
 #include "include/StagefrightMetadataRetriever.h"
@@ -204,11 +205,14 @@
         trackMeta->setCString(kKeyMIMEType, mime);
     }
 
+    bool preferhw = property_get_bool(
+            "media.stagefright.thumbnail.prefer_hw_codecs", false);
+    uint32_t flags = preferhw ? 0 : MediaCodecList::kPreferSoftwareCodecs;
     Vector<AString> matchingCodecs;
     MediaCodecList::findMatchingCodecs(
             mime,
             false, /* encoder */
-            MediaCodecList::kPreferSoftwareCodecs,
+            flags,
             &matchingCodecs);
 
     for (size_t i = 0; i < matchingCodecs.size(); ++i) {
@@ -325,11 +329,14 @@
     const char *mime;
     CHECK(trackMeta->findCString(kKeyMIMEType, &mime));
 
+    bool preferhw = property_get_bool(
+            "media.stagefright.thumbnail.prefer_hw_codecs", false);
+    uint32_t flags = preferhw ? 0 : MediaCodecList::kPreferSoftwareCodecs;
     Vector<AString> matchingCodecs;
     MediaCodecList::findMatchingCodecs(
             mime,
             false, /* encoder */
-            MediaCodecList::kPreferSoftwareCodecs,
+            flags,
             &matchingCodecs);
 
     for (size_t i = 0; i < matchingCodecs.size(); ++i) {