stagefright: created SoftVideoDecoderOMXComponent

Created common base class for all software video decoders to make
adding new features easier.

Change-Id: Id89964e572d5cc5add02662273e6ae96c6b7eb12
Signed-off-by: Lajos Molnar <lajos@google.com>

1 files changed, 3 insertions, 25 deletions

diff --git a/media/libstagefright/codecs/on2/h264dec/SoftAVC.h b/media/libstagefright/codecs/on2/h264dec/SoftAVC.h
index 8c104c5..0ed7ebe 100644
--- a/media/libstagefright/codecs/on2/h264dec/SoftAVC.h
+++ b/media/libstagefright/codecs/on2/h264dec/SoftAVC.h
@@ -18,7 +18,7 @@
 
 #define SOFT_AVC_H_
 
-#include "SimpleSoftOMXComponent.h"
+#include "SoftVideoDecoderOMXComponent.h"
 #include <utils/KeyedVector.h>
 
 #include "H264SwDecApi.h"
@@ -26,7 +26,7 @@
 
 namespace android {
 
-struct SoftAVC : public SimpleSoftOMXComponent {
+struct SoftAVC : public SoftVideoDecoderOMXComponent {
     SoftAVC(const char *name,
             const OMX_CALLBACKTYPE *callbacks,
             OMX_PTR appData,
@@ -35,23 +35,12 @@ struct SoftAVC : public SimpleSoftOMXComponent {
 protected:
     virtual ~SoftAVC();
 
-    virtual OMX_ERRORTYPE internalGetParameter(
-            OMX_INDEXTYPE index, OMX_PTR params);
-
-    virtual OMX_ERRORTYPE internalSetParameter(
-            OMX_INDEXTYPE index, const OMX_PTR params);
-
-    virtual OMX_ERRORTYPE getConfig(OMX_INDEXTYPE index, OMX_PTR params);
-
     virtual void onQueueFilled(OMX_U32 portIndex);
     virtual void onPortFlushCompleted(OMX_U32 portIndex);
-    virtual void onPortEnableCompleted(OMX_U32 portIndex, bool enabled);
     virtual void onReset();
 
 private:
     enum {
-        kInputPortIndex   = 0,
-        kOutputPortIndex  = 1,
         kNumInputBuffers  = 8,
         kNumOutputBuffers = 2,
     };
@@ -66,9 +55,7 @@ private:
 
     size_t mInputBufferCount;
 
-    uint32_t mWidth, mHeight, mPictureSize;
-    uint32_t mCropLeft, mCropTop;
-    uint32_t mCropWidth, mCropHeight;
+    uint32_t mPictureSize;
 
     uint8_t *mFirstPicture;
     int32_t mFirstPictureId;
@@ -82,18 +69,9 @@ private:
 
     EOSStatus mEOSStatus;
 
-    enum OutputPortSettingChange {
-        NONE,
-        AWAITING_DISABLED,
-        AWAITING_ENABLED
-    };
-    OutputPortSettingChange mOutputPortSettingsChange;
-
     bool mSignalledError;
 
-    void initPorts();
     status_t initDecoder();
-    void updatePortDefinitions();
     bool drainAllOutputBuffers();
     void drainOneOutputBuffer(int32_t picId, uint8_t *data);
     void saveFirstOutputBuffer(int32_t pidId, uint8_t *data);