meld video-frame info (width/height/aspect) to reduce exported functions

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/branches/experimental@2766 b956fd51-792f-4845-bead-9b4dfca2ff2c

2 files changed, 15 insertions, 16 deletions

diff --git a/mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_video_decode.cpp b/mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_video_decode.cpp
index b3fc77b3..8107c1b2 100644
--- a/mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_video_decode.cpp
+++ b/mediaplugin/src/mediaplugins/ffmpeg/ffmpeg_video_decode.cpp
@@ -625,16 +625,13 @@ static double PLUGIN_CALL ffmpegVideoDecoder_getPosition(videoDecodeStream_t *st
 	return VideoDecodeStreamObj(stream)->getPosition();
 }
 
-static int PLUGIN_CALL ffmpegVideoDecoder_getFrameWidth(videoDecodeStream_t *stream) {
-	return VideoDecodeStreamObj(stream)->getFrameWidth();
-}
-
-static int PLUGIN_CALL ffmpegVideoDecoder_getFrameHeight(videoDecodeStream_t *stream) {
-	return VideoDecodeStreamObj(stream)->getFrameHeight();
-}
-
-static double PLUGIN_CALL ffmpegVideoDecoder_getFrameAspect(videoDecodeStream_t *stream) {
-	return VideoDecodeStreamObj(stream)->getFrameAspect();
+static void PLUGIN_CALL ffmpegVideoDecoder_getFrameInfo(videoDecodeStream_t *stream,
+	videoFrameInfo_t *info)
+{
+	FFmpegVideoDecodeStream* s = VideoDecodeStreamObj(stream);
+	info->width = s->getFrameWidth();
+	info->height = s->getFrameHeight();
+	info->aspect = s->getFrameAspect();
 }
 
 static uint8_t* PLUGIN_CALL ffmpegVideoDecoder_getFrame(videoDecodeStream_t *stream, long double time) {
@@ -655,8 +652,6 @@ const videoDecoderInfo_t videoDecoderInfo = {
 		ffmpegVideoDecoder_getLoop,
 		ffmpegVideoDecoder_setPosition,
 		ffmpegVideoDecoder_getPosition,
-		ffmpegVideoDecoder_getFrameWidth,
-		ffmpegVideoDecoder_getFrameHeight,
-		ffmpegVideoDecoder_getFrameAspect,
+		ffmpegVideoDecoder_getFrameInfo,
 		ffmpegVideoDecoder_getFrame
 };
diff --git a/mediaplugin/src/mediaplugins/include/core/plugin_core.h b/mediaplugin/src/mediaplugins/include/core/plugin_core.h
index a4839909..acbe0f4a 100644
--- a/mediaplugin/src/mediaplugins/include/core/plugin_core.h
+++ b/mediaplugin/src/mediaplugins/include/core/plugin_core.h
@@ -203,6 +203,12 @@ typedef struct audioConverterInfo_t {
     double PLUGIN_CALL (*getRatio)(audioConvertStream_t *stream);
 } audioConverterInfo_t;
 
+typedef struct videoFrameInfo_t {
+	int width;
+	int height;
+	double aspect;
+} videoFrameInfo_t;
+
 typedef struct videoDecoderInfo_t {
 	int priority;
 	BOOL PLUGIN_CALL (*init)();
@@ -213,9 +219,7 @@ typedef struct videoDecoderInfo_t {
 	BOOL PLUGIN_CALL (*getLoop)(videoDecodeStream_t *stream);
 	void PLUGIN_CALL (*setPosition)(videoDecodeStream_t *stream, double time);
 	double PLUGIN_CALL (*getPosition)(videoDecodeStream_t *stream);
-	int PLUGIN_CALL (*getFrameWidth)(videoDecodeStream_t *stream);
-	int PLUGIN_CALL (*getFrameHeight)(videoDecodeStream_t *stream);
-	double PLUGIN_CALL (*getFrameAspect)(videoDecodeStream_t *stream);
+	void PLUGIN_CALL (*getFrameInfo)(videoDecodeStream_t *stream, videoFrameInfo_t *info);
 	uint8_t* PLUGIN_CALL (*getFrame)(videoDecodeStream_t *stream, long double time);
 } videoDecoderInfo_t;