From 91eb0354043842d96bf3ef201ce68046db70df74 Mon Sep 17 00:00:00 2001
From: Andreas Huber <andih@google.com>
Date: Mon, 7 Dec 2009 09:43:00 -0800
Subject: [PATCH] Change OMXCodec::Create to return an sp<MediaSource> instead
 of an sp<OMXCodec>, this is more general and does not sacrifice any
 functionality as the remaining OMXCodec APIs are not meant to be public
 anyway.

---
 cmds/stagefright/audioloop.cpp       | 4 ++--
 cmds/stagefright/record.cpp          | 4 ++--
 include/media/stagefright/OMXCodec.h | 2 +-
 media/libstagefright/OMXCodec.cpp    | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cmds/stagefright/audioloop.cpp b/cmds/stagefright/audioloop.cpp
index 70ab5594a89f3..3788e73b17dea 100644
--- a/cmds/stagefright/audioloop.cpp
+++ b/cmds/stagefright/audioloop.cpp
@@ -38,12 +38,12 @@ int main() {
         meta->setInt32(kKeyMaxInputSize, maxInputSize);
     }
 
-    sp<OMXCodec> encoder = OMXCodec::Create(
+    sp<MediaSource> encoder = OMXCodec::Create(
             client.interface(),
             meta, true /* createEncoder */,
             source);
 
-    sp<OMXCodec> decoder = OMXCodec::Create(
+    sp<MediaSource> decoder = OMXCodec::Create(
             client.interface(),
             meta, false /* createEncoder */,
             encoder);
diff --git a/cmds/stagefright/record.cpp b/cmds/stagefright/record.cpp
index a31a5c0538865..2ec0b702d41fa 100644
--- a/cmds/stagefright/record.cpp
+++ b/cmds/stagefright/record.cpp
@@ -154,7 +154,7 @@ int main(int argc, char **argv) {
 
     sp<MetaData> meta = source->getFormat();
 
-    sp<OMXCodec> decoder = OMXCodec::Create(
+    sp<MediaSource> decoder = OMXCodec::Create(
             client.interface(), meta, false /* createEncoder */, source);
 
     int width, height;
@@ -173,7 +173,7 @@ int main(int argc, char **argv) {
     enc_meta->setInt32(kKeyWidth, width);
     enc_meta->setInt32(kKeyHeight, height);
 
-    sp<OMXCodec> encoder =
+    sp<MediaSource> encoder =
         OMXCodec::Create(
                 client.interface(), enc_meta, true /* createEncoder */, decoder);
 
diff --git a/include/media/stagefright/OMXCodec.h b/include/media/stagefright/OMXCodec.h
index 41992520dfa08..351763cbefbcb 100644
--- a/include/media/stagefright/OMXCodec.h
+++ b/include/media/stagefright/OMXCodec.h
@@ -33,7 +33,7 @@ struct OMXCodec : public MediaSource,
     enum CreationFlags {
         kPreferSoftwareCodecs = 1,
     };
-    static sp<OMXCodec> Create(
+    static sp<MediaSource> Create(
             const sp<IOMX> &omx,
             const sp<MetaData> &meta, bool createEncoder,
             const sp<MediaSource> &source,
diff --git a/media/libstagefright/OMXCodec.cpp b/media/libstagefright/OMXCodec.cpp
index 670f748bfa795..7c772148089ef 100644
--- a/media/libstagefright/OMXCodec.cpp
+++ b/media/libstagefright/OMXCodec.cpp
@@ -274,7 +274,7 @@ void OMXCodec::findMatchingCodecs(
 }
 
 // static
-sp<OMXCodec> OMXCodec::Create(
+sp<MediaSource> OMXCodec::Create(
         const sp<IOMX> &omx,
         const sp<MetaData> &meta, bool createEncoder,
         const sp<MediaSource> &source,