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author | Ronghua Wu <ronghuawu@google.com> | 2015-06-01 15:33:18 +0000 |
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committer | Android (Google) Code Review <android-gerrit@google.com> | 2015-06-01 15:33:19 +0000 |
commit | bac850e61b63f6932aa880924c5d8effd0bb8079 (patch) | |
tree | 84ff9f5da75e6e66b175a5e09034038181081eee /media/libstagefright/MediaCodecListOverrides.cpp | |
parent | 11804f5ca4ebd3527e7cc3bcc529e8358a519f8e (diff) | |
parent | 19352b3287480394aa9963276305d5168a7adf85 (diff) | |
download | frameworks_av-bac850e61b63f6932aa880924c5d8effd0bb8079.zip frameworks_av-bac850e61b63f6932aa880924c5d8effd0bb8079.tar.gz frameworks_av-bac850e61b63f6932aa880924c5d8effd0bb8079.tar.bz2 |
Merge "libstagefright: add version string to profile results." into mnc-dev
Diffstat (limited to 'media/libstagefright/MediaCodecListOverrides.cpp')
-rw-r--r-- | media/libstagefright/MediaCodecListOverrides.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/media/libstagefright/MediaCodecListOverrides.cpp b/media/libstagefright/MediaCodecListOverrides.cpp index 006454d..a928163 100644 --- a/media/libstagefright/MediaCodecListOverrides.cpp +++ b/media/libstagefright/MediaCodecListOverrides.cpp @@ -20,6 +20,7 @@ #include "MediaCodecListOverrides.h" +#include <cutils/properties.h> #include <gui/Surface.h> #include <media/ICrypto.h> #include <media/IMediaCodecList.h> @@ -34,6 +35,15 @@ namespace android { const char *kProfilingResults = "/data/misc/media/media_codecs_profiling_results.xml"; +AString getProfilingVersionString() { + char val[PROPERTY_VALUE_MAX]; + if (property_get("ro.build.display.id", val, NULL) && (strlen(val) > 0)) { + return AStringPrintf("<!-- Profiled-with: %s -->", val); + } + + return "<!-- Profiled-with: UNKNOWN_BUILD_ID -->"; +} + // a limit to avoid allocating unreasonable number of codec instances in the measurement. // this should be in sync with the MAX_SUPPORTED_INSTANCES defined in MediaCodecInfo.java. static const int kMaxInstances = 32; @@ -375,6 +385,8 @@ void exportResultsToXML( } AString overrides; + overrides.append(getProfilingVersionString()); + overrides.append("\n"); overrides.append("<MediaCodecs>\n"); if (global_results.size() > 0) { overrides.append(" <Settings>\n"); |