QueryCodecs() signature change

Restore QueryCodecs() signature exactly as used by third-party libs.
Add an alternative function to select HW only codecs.

Change-Id: Ibb2cb4dd36fc0c6599eb93aa5751c216397e3b6f

3 files changed, 15 insertions, 1 deletions

diff --git a/cmds/stagefright/stagefright.cpp b/cmds/stagefright/stagefright.cpp
index b42f1c5..34f0a64 100644
--- a/cmds/stagefright/stagefright.cpp
+++ b/cmds/stagefright/stagefright.cpp
@@ -803,9 +803,9 @@ int main(int argc, char **argv) {
             printf("type '%s':\n", kMimeTypes[k]);
 
             Vector<CodecCapabilities> results;
+            // will retrieve hardware and software codecs
             CHECK_EQ(QueryCodecs(omx, kMimeTypes[k],
                                  true, // queryDecoders
-                                 false, // hwCodecOnly
                                  &results), (status_t)OK);
 
             for (size_t i = 0; i < results.size(); ++i) {
diff --git a/include/media/stagefright/OMXCodec.h b/include/media/stagefright/OMXCodec.h
index 20fcde5..93933d9 100644
--- a/include/media/stagefright/OMXCodec.h
+++ b/include/media/stagefright/OMXCodec.h
@@ -348,6 +348,8 @@ struct CodecCapabilities {
 // that encode content of the given type.
 // profile and level indications only make sense for h.263, mpeg4 and avc
 // video.
+// If hwCodecOnly==true, only returns hardware-based components, software and
+// hardware otherwise.
 // The profile/level values correspond to
 // OMX_VIDEO_H263PROFILETYPE, OMX_VIDEO_MPEG4PROFILETYPE,
 // OMX_VIDEO_AVCPROFILETYPE, OMX_VIDEO_H263LEVELTYPE, OMX_VIDEO_MPEG4LEVELTYPE
@@ -358,6 +360,11 @@ status_t QueryCodecs(
         const char *mimeType, bool queryDecoders, bool hwCodecOnly,
         Vector<CodecCapabilities> *results);
 
+status_t QueryCodecs(
+        const sp<IOMX> &omx,
+        const char *mimeType, bool queryDecoders,
+        Vector<CodecCapabilities> *results);
+
 }  // namespace android
 
 #endif  // OMX_CODEC_H_
diff --git a/media/libstagefright/OMXCodec.cpp b/media/libstagefright/OMXCodec.cpp
index 7bcbdcf..0a6f0bd 100755
--- a/media/libstagefright/OMXCodec.cpp
+++ b/media/libstagefright/OMXCodec.cpp
@@ -4415,6 +4415,13 @@ status_t QueryCodecs(
     return OK;
 }
 
+status_t QueryCodecs(
+        const sp<IOMX> &omx,
+        const char *mimeType, bool queryDecoders,
+        Vector<CodecCapabilities> *results) {
+    return QueryCodecs(omx, mimeType, queryDecoders, false /*hwCodecOnly*/, results);
+}
+
 void OMXCodec::restorePatchedDataPointer(BufferInfo *info) {
     CHECK(mIsEncoder && (mQuirks & kAvoidMemcopyInputRecordingFrames));
     CHECK(mOMXLivesLocally);