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aasink: fix stride

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This commit is contained in:
Wim Taymans 2012-03-01 17:15:57 +01:00
parent 3b846d7c7d
commit 431ecdf6b7
1 changed files with 3 additions and 2 deletions
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5
ext/aalib/gstaasink.c
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@ -273,7 +273,7 @@ gst_aasink_init (GstAASink * aasink)
static void static void
gst_aasink_scale (GstAASink * aasink, guchar * src, guchar * dest, gst_aasink_scale (GstAASink * aasink, guchar * src, guchar * dest,
gint sw, gint sh, gint dw, gint dh) gint sw, gint sh, gint ss, gint dw, gint dh)
{ {
gint ypos, yinc, y; gint ypos, yinc, y;
gint xpos, xinc, x; gint xpos, xinc, x;
@ -287,7 +287,7 @@ gst_aasink_scale (GstAASink * aasink, guchar * src, guchar * dest,
for (y = dh; y; y--) { for (y = dh; y; y--) {
while (ypos > 0x10000) { while (ypos > 0x10000) {
ypos -= 0x10000; ypos -= 0x10000;
src += sw; src += ss;
} }
xpos = 0x10000; xpos = 0x10000;
{ {
@ -334,6 +334,7 @@ gst_aasink_render (GstBaseSink * basesink, GstBuffer * buffer)
aa_image (aasink->context), /* dest */ aa_image (aasink->context), /* dest */
GST_VIDEO_INFO_WIDTH (&aasink->info), /* sw */ GST_VIDEO_INFO_WIDTH (&aasink->info), /* sw */
GST_VIDEO_INFO_HEIGHT (&aasink->info), /* sh */ GST_VIDEO_INFO_HEIGHT (&aasink->info), /* sh */
GST_VIDEO_FRAME_PLANE_STRIDE (&frame, 0), /* ss */
aa_imgwidth (aasink->context), /* dw */ aa_imgwidth (aasink->context), /* dw */
aa_imgheight (aasink->context)); /* dh */ aa_imgheight (aasink->context)); /* dh */