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Fix fullscreen mode.

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This commit is contained in:
gb 2010-03-29 16:17:38 +00:00
parent c5ff596316
commit fc05ddf201
2 changed files with 27 additions and 17 deletions
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40
sys/vaapisink/gstvaapisink.c
View file

@ -185,7 +185,7 @@ gst_vaapisink_set_caps(GstBaseSink *base_sink, GstCaps *caps)
{
GstVaapiSink * const sink = GST_VAAPISINK(base_sink);
GstStructure * const structure = gst_caps_get_structure(caps, 0);
GstVaapiRectangle * const win_rect = &sink->window_rect;
GstVaapiRectangle * const disp_rect = &sink->display_rect;
guint num, den;
guint win_width, win_height;
guint display_width, display_height, display_par_n, display_par_d;
@ -248,24 +248,30 @@ gst_vaapisink_set_caps(GstBaseSink *base_sink, GstCaps *caps)
GST_DEBUG("window size %ux%u", win_width, win_height);
if (sink->fullscreen) {
win_rect->x = (display_width - win_width) / 2;
win_rect->y = (display_height - win_height) / 2;
disp_rect->x = (display_width - win_width) / 2;
disp_rect->y = (display_height - win_height) / 2;
}
else {
win_rect->x = 0;
win_rect->y = 0;
disp_rect->x = 0;
disp_rect->y = 0;
}
win_rect->width = win_width;
win_rect->height = win_height;
disp_rect->width = win_width;
disp_rect->height = win_height;
if (sink->window)
gst_vaapi_window_set_size(sink->window, win_width, win_height);
else {
if (sink->fullscreen) {
win_width = display_width;
win_height = display_height;
}
if (!gst_vaapisink_ensure_window(sink, win_width, win_height))
return FALSE;
gst_vaapi_window_set_fullscreen(sink->window, sink->fullscreen);
gst_vaapi_window_show(sink->window);
}
sink->window_width = win_width;
sink->window_height = win_height;
return TRUE;
}
@ -277,8 +283,8 @@ render_background(GstVaapiSink *sink)
<http://cgit.freedesktop.org/~macslow/gl-gst-player/> */
GLfloat fStartX = 0.0f;
GLfloat fStartY = 0.0f;
GLfloat fWidth = (GLfloat)sink->window_rect.width;
GLfloat fHeight = (GLfloat)sink->window_rect.height;
GLfloat fWidth = (GLfloat)sink->window_width;
GLfloat fHeight = (GLfloat)sink->window_height;
glClear(GL_COLOR_BUFFER_BIT);
glBegin(GL_QUADS);
@ -316,8 +322,8 @@ render_background(GstVaapiSink *sink)
static void
render_frame(GstVaapiSink *sink)
{
const guint w = sink->window_rect.width;
const guint h = sink->window_rect.height;
const guint w = sink->window_width;
const guint h = sink->window_height;
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
glBegin(GL_QUADS);
@ -333,8 +339,8 @@ render_frame(GstVaapiSink *sink)
static void
render_reflection(GstVaapiSink *sink)
{
const guint w = sink->window_rect.width;
const guint h = sink->window_rect.height;
const guint w = sink->window_width;
const guint h = sink->window_height;
const guint rh = h / 5;
GLfloat ry = 1.0f - (GLfloat)rh / (GLfloat)h;
@ -360,7 +366,7 @@ gst_vaapisink_show_frame_glx(GstVaapiSink *sink)
if (!sink->use_reflection)
return gst_vaapi_window_glx_put_texture(window, sink->texture,
NULL, &sink->window_rect);
NULL, &sink->display_rect);
target = gst_vaapi_texture_get_target(sink->texture);
texture = gst_vaapi_texture_get_id(sink->texture);
@ -377,7 +383,7 @@ gst_vaapisink_show_frame_glx(GstVaapiSink *sink)
glTranslatef(50.0f, 0.0f, 0.0f);
render_frame(sink);
glPushMatrix();
glTranslatef(0.0, (GLfloat)sink->window_rect.height + 5.0f, 0.0f);
glTranslatef(0.0, (GLfloat)sink->window_height + 5.0f, 0.0f);
render_reflection(sink);
glPopMatrix();
glPopMatrix();
@ -436,7 +442,7 @@ gst_vaapisink_show_frame(GstBaseSink *base_sink, GstBuffer *buffer)
#endif
if (!gst_vaapi_window_put_surface(sink->window, surface,
NULL, &sink->window_rect, flags)) {
NULL, &sink->display_rect, flags)) {
GST_DEBUG("could not render VA surface");
return GST_FLOW_UNEXPECTED;
}
@ -602,6 +608,8 @@ static void gst_vaapisink_init(GstVaapiSink *sink, GstVaapiSinkClass *klass)
sink->display_name = NULL;
sink->display = NULL;
sink->window = NULL;
sink->window_width = 0;
sink->window_height = 0;
sink->texture = NULL;
sink->video_width = 0;
sink->video_height = 0;

4
sys/vaapisink/gstvaapisink.h
View file

@ -69,10 +69,12 @@ struct _GstVaapiSink {
gchar *display_name;
GstVaapiDisplay *display;
GstVaapiWindow *window;
GstVaapiRectangle window_rect;
guint window_width;
guint window_height;
GstVaapiTexture *texture;
guint video_width;
guint video_height;
GstVaapiRectangle display_rect;
guint fullscreen : 1;
guint synchronous : 1;
guint use_glx : 1;