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path: root/src/video_out/video_out_vdpau.c
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Diffstat (limited to 'src/video_out/video_out_vdpau.c')
-rw-r--r--src/video_out/video_out_vdpau.c120
1 files changed, 70 insertions, 50 deletions
diff --git a/src/video_out/video_out_vdpau.c b/src/video_out/video_out_vdpau.c
index e63596d16..454d6bcb3 100644
--- a/src/video_out/video_out_vdpau.c
+++ b/src/video_out/video_out_vdpau.c
@@ -748,38 +748,27 @@ static void vdpau_process_overlays (vdpau_driver_t *this)
if (!ovl->unscaled) {
double rx, ry;
- VdpRect clip_rect;
- if (ovl->extent_width > 0 && ovl->extent_height > 0) {
- if (zoom) {
+
+ if (zoom) {
+ VdpRect clip_rect;
+ if (ovl->extent_width > 0 && ovl->extent_height > 0) {
/* compute frame size to extend size scaling factor */
rx = (double)ovl->extent_width / (double)this->sc.delivered_width;
ry = (double)ovl->extent_height / (double)this->sc.delivered_height;
-
/* scale displayed video window coordinates to extend coordinates */
clip_rect.x0 = vid_src_rect.x0 * rx + 0.5;
clip_rect.y0 = vid_src_rect.y0 * ry + 0.5;
clip_rect.x1 = vid_src_rect.x1 * rx + 0.5;
clip_rect.y1 = vid_src_rect.y1 * ry + 0.5;
-
/* compute displayed size to output size scaling factor */
rx = (double)this->sc.output_width / (double)(clip_rect.x1 - clip_rect.x0);
ry = (double)this->sc.output_height / (double)(clip_rect.y1 - clip_rect.y0);
-
} else {
- /* compute extend size to output size scaling factor */
- rx = (double)this->sc.output_width / (double)ovl->extent_width;
- ry = (double)this->sc.output_height / (double)ovl->extent_height;
- }
- } else {
- if (zoom)
clip_rect = vid_src_rect;
-
- /* compute displayed size to output size scaling factor */
- rx = (double)this->sc.output_width / (double)this->sc.displayed_width;
- ry = (double)this->sc.output_height / (double)this->sc.displayed_height;
- }
-
- if (zoom) {
+ /* compute displayed size to output size scaling factor */
+ rx = (double)this->sc.output_width / (double)this->sc.displayed_width;
+ ry = (double)this->sc.output_height / (double)this->sc.displayed_height;
+ }
/* clip overlay window to margins of displayed video window */
if (ovl_rect.x0 < clip_rect.x0) {
ovl_src_rect.x0 = clip_rect.x0 - ovl_rect.x0;
@@ -797,26 +786,20 @@ static void vdpau_process_overlays (vdpau_driver_t *this)
ovl_src_rect.y1 -= (ovl_rect.y1 - clip_rect.y1);
ovl_rect.y1 = clip_rect.y1;
}
-
ovl_rect.x0 -= clip_rect.x0;
ovl_rect.y0 -= clip_rect.y0;
ovl_rect.x1 -= clip_rect.x0;
ovl_rect.y1 -= clip_rect.y0;
- }
-
- /* scale overlay window coordinates to output window coordinates */
- ovl_rect.x0 = (double)ovl_rect.x0 * rx + 0.5;
- ovl_rect.y0 = (double)ovl_rect.y0 * ry + 0.5;
- ovl_rect.x1 = (double)ovl_rect.x1 * rx + 0.5;
- ovl_rect.y1 = (double)ovl_rect.y1 * ry + 0.5;
-
- ovl_rect.x0 += this->sc.output_xoffset;
- ovl_rect.y0 += this->sc.output_yoffset;
- ovl_rect.x1 += this->sc.output_xoffset;
- ovl_rect.y1 += this->sc.output_yoffset;
-
- if (ovl->video_window_width > 0 && ovl->video_window_height > 0) {
- if (zoom) {
+ /* scale overlay window coordinates to output window coordinates */
+ ovl_rect.x0 = (double)ovl_rect.x0 * rx + 0.5;
+ ovl_rect.y0 = (double)ovl_rect.y0 * ry + 0.5;
+ ovl_rect.x1 = (double)ovl_rect.x1 * rx + 0.5;
+ ovl_rect.y1 = (double)ovl_rect.y1 * ry + 0.5;
+ ovl_rect.x0 += this->sc.output_xoffset;
+ ovl_rect.y0 += this->sc.output_yoffset;
+ ovl_rect.x1 += this->sc.output_xoffset;
+ ovl_rect.y1 += this->sc.output_yoffset;
+ if (ovl->video_window_width > 0 && ovl->video_window_height > 0) {
/* clip osd video window to margins of displayed video window */
if (vid_rect.x0 < clip_rect.x0)
vid_rect.x0 = clip_rect.x0;
@@ -826,30 +809,67 @@ static void vdpau_process_overlays (vdpau_driver_t *this)
vid_rect.x1 = clip_rect.x1;
if (vid_rect.y1 > clip_rect.y1)
vid_rect.y1 = clip_rect.y1;
-
vid_rect.x0 -= clip_rect.x0;
vid_rect.y0 -= clip_rect.y0;
vid_rect.x1 -= clip_rect.x0;
vid_rect.y1 -= clip_rect.y0;
+ /* scale osd video window coordinates to output window coordinates */
+ vid_rect.x0 = (double)vid_rect.x0 * rx + 0.5;
+ vid_rect.y0 = (double)vid_rect.y0 * ry + 0.5;
+ vid_rect.x1 = (double)vid_rect.x1 * rx + 0.5;
+ vid_rect.y1 = (double)vid_rect.y1 * ry + 0.5;
+ vid_rect.x0 += this->sc.output_xoffset;
+ vid_rect.y0 += this->sc.output_yoffset;
+ vid_rect.x1 += this->sc.output_xoffset;
+ vid_rect.y1 += this->sc.output_yoffset;
+ /* take only visible osd video windows into account */
+ if (vid_rect.x0 < vid_rect.x1 && vid_rect.y0 < vid_rect.y1)
+ this->ovl_video_dest_rect = vid_rect;
}
+ this->ovl_changed = 1;
- /* scale osd video window coordinates to output window coordinates */
- vid_rect.x0 = (double)vid_rect.x0 * rx + 0.5;
- vid_rect.y0 = (double)vid_rect.y0 * ry + 0.5;
- vid_rect.x1 = (double)vid_rect.x1 * rx + 0.5;
- vid_rect.y1 = (double)vid_rect.y1 * ry + 0.5;
+ } else { /* no zoom */
- vid_rect.x0 += this->sc.output_xoffset;
- vid_rect.y0 += this->sc.output_yoffset;
- vid_rect.x1 += this->sc.output_xoffset;
- vid_rect.y1 += this->sc.output_yoffset;
+ if (ovl->extent_width > 0 && ovl->extent_height > 0) {
+ /* compute extend size to output size scaling factor */
+ rx = (double)this->sc.output_width / (double)ovl->extent_width;
+ ry = (double)this->sc.output_height / (double)ovl->extent_height;
+ } else {
+ /* compute displayed size to output size scaling factor */
+ rx = (double)this->sc.output_width / (double)this->sc.displayed_width;
+ ry = (double)this->sc.output_height / (double)this->sc.displayed_height;
+ }
+ /* scale overlay window coordinates to output window coordinates */
+ ovl_rect.x0 = (double)ovl_rect.x0 * rx + 0.5;
+ ovl_rect.y0 = (double)ovl_rect.y0 * ry + 0.5;
+ ovl_rect.x1 = (double)ovl_rect.x1 * rx + 0.5;
+ ovl_rect.y1 = (double)ovl_rect.y1 * ry + 0.5;
+
+ ovl_rect.x0 += this->sc.output_xoffset;
+ ovl_rect.y0 += this->sc.output_yoffset;
+ ovl_rect.x1 += this->sc.output_xoffset;
+ ovl_rect.y1 += this->sc.output_yoffset;
+
+ if (ovl->video_window_width > 0 && ovl->video_window_height > 0) {
+
+ /* scale osd video window coordinates to output window coordinates */
+ vid_rect.x0 = (double)vid_rect.x0 * rx + 0.5;
+ vid_rect.y0 = (double)vid_rect.y0 * ry + 0.5;
+ vid_rect.x1 = (double)vid_rect.x1 * rx + 0.5;
+ vid_rect.y1 = (double)vid_rect.y1 * ry + 0.5;
+
+ vid_rect.x0 += this->sc.output_xoffset;
+ vid_rect.y0 += this->sc.output_yoffset;
+ vid_rect.x1 += this->sc.output_xoffset;
+ vid_rect.y1 += this->sc.output_yoffset;
+
+ /* take only visible osd video windows into account */
+ if (vid_rect.x0 < vid_rect.x1 && vid_rect.y0 < vid_rect.y1)
+ this->ovl_video_dest_rect = vid_rect;
+ }
- /* take only visible osd video windows into account */
- if (vid_rect.x0 < vid_rect.x1 && vid_rect.y0 < vid_rect.y1)
- this->ovl_video_dest_rect = vid_rect;
+ this->ovl_changed = 1;
}
-
- this->ovl_changed = 1;
}
ovl_rects[i] = ovl_rect;
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-05 11:29:27 +0000