yuv_utils: shrink [yuv]blocks to unsigned char[]

No idea why this had such a large type, its members just hold 0 or 1.

4 files changed, 22 insertions, 22 deletions

diff --git a/recordmydesktop/src/rmd_initialize_data.c b/recordmydesktop/src/rmd_initialize_data.c
index 166f8ea..486a82f 100644
--- a/recordmydesktop/src/rmd_initialize_data.c
+++ b/recordmydesktop/src/rmd_initialize_data.c
@@ -170,18 +170,18 @@ int rmdInitializeData(ProgData *pdata, EncData *enc_data, CacheData *cache_data)
 	else
 		rmdInitCacheData(pdata, enc_data, cache_data);
 
-	for(i=0;i<(pdata->enc_data->yuv.y_width*pdata->enc_data->yuv.y_height);i++)
-		pdata->enc_data->yuv.y[i]=0;
-
-	for(i=0; i<(pdata->enc_data->yuv.uv_width*pdata->enc_data->yuv.uv_height); i++)
-		pdata->enc_data->yuv.v[i]=pdata->enc_data->yuv.u[i]=127;
-
-	yblocks = malloc(sizeof(u_int32_t)*(pdata->enc_data->yuv.y_width/Y_UNIT_WIDTH)*
-				(pdata->enc_data->yuv.y_height/Y_UNIT_WIDTH));
-	ublocks = malloc(sizeof(u_int32_t)*(pdata->enc_data->yuv.y_width/Y_UNIT_WIDTH)*
-				(pdata->enc_data->yuv.y_height/Y_UNIT_WIDTH));
-	vblocks = malloc(sizeof(u_int32_t)*(pdata->enc_data->yuv.y_width/Y_UNIT_WIDTH)*
-				(pdata->enc_data->yuv.y_height/Y_UNIT_WIDTH));
+	for(i = 0; i < pdata->enc_data->yuv.y_width * pdata->enc_data->yuv.y_height; i++)
+		pdata->enc_data->yuv.y[i] = 0;
+
+	for(i = 0; i < pdata->enc_data->yuv.uv_width * pdata->enc_data->yuv.uv_height; i++)
+		pdata->enc_data->yuv.v[i] = pdata->enc_data->yuv.u[i] = 127;
+
+	yblocks = malloc((pdata->enc_data->yuv.y_width / Y_UNIT_WIDTH) *
+				(pdata->enc_data->yuv.y_height / Y_UNIT_WIDTH));
+	ublocks = malloc((pdata->enc_data->yuv.y_width / Y_UNIT_WIDTH) *
+				(pdata->enc_data->yuv.y_height / Y_UNIT_WIDTH));
+	vblocks = malloc((pdata->enc_data->yuv.y_width / Y_UNIT_WIDTH) *
+				(pdata->enc_data->yuv.y_height / Y_UNIT_WIDTH));
 
 	pdata->frametime=(1000000)/pdata->args.fps;
 	return 0;
diff --git a/recordmydesktop/src/rmd_rescue.c b/recordmydesktop/src/rmd_rescue.c
index 06d58fa..7d6e3ee 100644
--- a/recordmydesktop/src/rmd_rescue.c
+++ b/recordmydesktop/src/rmd_rescue.c
@@ -99,12 +99,12 @@ int rmdRescue(const char *path) {
 	for (i=0;i<(enc_data.yuv.uv_width*enc_data.yuv.uv_height);i++)
 		enc_data.yuv.v[i]=enc_data.yuv.u[i]=127;
 
-	yblocks=malloc(sizeof(u_int32_t)*(enc_data.yuv.y_width/Y_UNIT_WIDTH)*
-				   (enc_data.yuv.y_height/Y_UNIT_WIDTH));
-	ublocks=malloc(sizeof(u_int32_t)*(enc_data.yuv.y_width/Y_UNIT_WIDTH)*
-				   (enc_data.yuv.y_height/Y_UNIT_WIDTH));
-	vblocks=malloc(sizeof(u_int32_t)*(enc_data.yuv.y_width/Y_UNIT_WIDTH)*
-				   (enc_data.yuv.y_height/Y_UNIT_WIDTH));
+	yblocks = malloc(sizeof(*yblocks) * (enc_data.yuv.y_width / Y_UNIT_WIDTH) *
+				(enc_data.yuv.y_height / Y_UNIT_WIDTH));
+	ublocks = malloc(sizeof(*ublocks) * (enc_data.yuv.y_width / Y_UNIT_WIDTH) *
+				(enc_data.yuv.y_height / Y_UNIT_WIDTH));
+	vblocks = malloc(sizeof(*vblocks) * (enc_data.yuv.y_width / Y_UNIT_WIDTH) *
+				(enc_data.yuv.y_height / Y_UNIT_WIDTH));
 
 	pdata.frametime=(1000000)/pdata.args.fps;
 
diff --git a/recordmydesktop/src/rmd_yuv_utils.c b/recordmydesktop/src/rmd_yuv_utils.c
index f433b27..1f163ae 100644
--- a/recordmydesktop/src/rmd_yuv_utils.c
+++ b/recordmydesktop/src/rmd_yuv_utils.c
@@ -38,7 +38,7 @@ unsigned char	Yr[256], Yg[256], Yb[256],
 // FIXME: These globals are modified in other source files! We keep
 // thsee here for now. These are the cache blocks. They need to be
 // accesible in the dbuf macros
-u_int32_t	*yblocks,
+unsigned char	*yblocks,
 		*ublocks,
 		*vblocks;
 
diff --git a/recordmydesktop/src/rmd_yuv_utils.h b/recordmydesktop/src/rmd_yuv_utils.h
index 36070b6..f92471a 100644
--- a/recordmydesktop/src/rmd_yuv_utils.h
+++ b/recordmydesktop/src/rmd_yuv_utils.h
@@ -39,9 +39,9 @@ extern unsigned char Yr[256], Yg[256], Yb[256],
 
 
 // We keep these global for now. FIXME: Isolate them.
-extern u_int32_t *yblocks,	/* XXX FIXME why is this u_int32_t when it seems to be simple bool flags? */
-                 *ublocks,
-                 *vblocks;
+extern unsigned char	*yblocks,
+			*ublocks,
+			*vblocks;
 
 
 /**