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vdpau: small api cleanup

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merge gst_vdp_video_buffer_get_allowed_[video|yuv]_caps into
gst_vdp_video_buffer_get_allowed_caps
This commit is contained in:
Carl-Anton Ingmarsson 2010-04-29 22:24:35 +02:00
parent 5739eb3c8f
commit 8a355f1a24
5 changed files with 42 additions and 78 deletions
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4
sys/vdpau/gstvdpsink.c
View file

@ -809,8 +809,8 @@ gst_vdp_sink_show_frame (GstBaseSink * bsink, GstBuffer * outbuf)
g_mutex_lock (vdp_sink->x_lock);
status =
device->vdp_presentation_queue_query_surface_status (vdp_sink->window->
queue, surface, &queue_status, &pres_time);
device->vdp_presentation_queue_query_surface_status (vdp_sink->
window->queue, surface, &queue_status, &pres_time);
g_mutex_unlock (vdp_sink->x_lock);
if (queue_status == VDP_PRESENTATION_QUEUE_STATUS_QUEUED) {

87
sys/vdpau/gstvdpvideobuffer.c
View file

@ -163,14 +163,16 @@ gst_vdp_video_buffer_get_caps (gboolean filter, VdpChromaType chroma_type)
}
GstCaps *
gst_vdp_video_buffer_get_allowed_yuv_caps (GstVdpDevice * device)
gst_vdp_video_buffer_get_allowed_caps (GstVdpDevice * device)
{
GstCaps *caps;
GstCaps *video_caps, *yuv_caps;
gint i;
caps = gst_caps_new_empty ();
for (i = 0; i < G_N_ELEMENTS (chroma_types); i++) {
VdpStatus status;
video_caps = gst_caps_new_empty ();
yuv_caps = gst_caps_new_empty ();
for (i = 0; i < G_N_ELEMENTS (chroma_types); i++) {
VdpBool is_supported;
guint32 max_w, max_h;
@ -178,17 +180,19 @@ gst_vdp_video_buffer_get_allowed_yuv_caps (GstVdpDevice * device)
device->vdp_video_surface_query_capabilities (device->device,
chroma_types[i], &is_supported, &max_w, &max_h);
if (status != VDP_STATUS_OK && status != VDP_STATUS_INVALID_CHROMA_TYPE) {
GST_ERROR_OBJECT (device,
"Could not get query VDPAU video surface capabilites, "
"Error returned from vdpau was: %s",
device->vdp_get_error_string (status));
if (status != VDP_STATUS_OK && status != VDP_STATUS_INVALID_CHROMA_TYPE)
goto surface_query_caps_error;
goto error;
}
if (is_supported) {
GstCaps *format_caps;
gint j;
format_caps = gst_caps_new_simple ("video/x-vdpau-video",
"chroma-type", G_TYPE_INT, chroma_types[i],
"width", GST_TYPE_INT_RANGE, 1, max_w,
"height", GST_TYPE_INT_RANGE, 1, max_h, NULL);
gst_caps_append (video_caps, format_caps);
for (j = 0; j < G_N_ELEMENTS (formats); j++) {
if (formats[j].chroma_type != chroma_types[i])
continue;
@ -197,69 +201,36 @@ gst_vdp_video_buffer_get_allowed_yuv_caps (GstVdpDevice * device)
device->vdp_video_surface_query_ycbcr_capabilities (device->device,
formats[j].chroma_type, formats[j].format, &is_supported);
if (status != VDP_STATUS_OK
&& status != VDP_STATUS_INVALID_Y_CB_CR_FORMAT) {
GST_ERROR_OBJECT (device, "Could not query VDPAU YCbCr capabilites, "
"Error returned from vdpau was: %s",
device->vdp_get_error_string (status));
goto error;
}
&& status != VDP_STATUS_INVALID_Y_CB_CR_FORMAT)
goto surface_query_ycbcr_error;
if (is_supported) {
GstCaps *format_caps;
format_caps = gst_caps_new_simple ("video/x-raw-yuv",
"format", GST_TYPE_FOURCC, formats[j].fourcc,
"width", GST_TYPE_INT_RANGE, 1, max_w,
"height", GST_TYPE_INT_RANGE, 1, max_h, NULL);
gst_caps_append (caps, format_caps);
gst_caps_append (yuv_caps, format_caps);
}
}
}
}
error:
return caps;
}
done:
gst_caps_append (video_caps, yuv_caps);
return video_caps;
GstCaps *
gst_vdp_video_buffer_get_allowed_video_caps (GstVdpDevice * device)
{
GstCaps *caps;
gint i;
caps = gst_caps_new_empty ();
for (i = 0; i < G_N_ELEMENTS (chroma_types); i++) {
VdpStatus status;
VdpBool is_supported;
guint32 max_w, max_h;
status =
device->vdp_video_surface_query_capabilities (device->device,
chroma_types[i], &is_supported, &max_w, &max_h);
if (status != VDP_STATUS_OK && status != VDP_STATUS_INVALID_CHROMA_TYPE) {
surface_query_caps_error:
GST_ERROR_OBJECT (device,
"Could not get query VDPAU video surface capabilites, "
"Error returned from vdpau was: %s",
device->vdp_get_error_string (status));
goto done;
goto error;
}
if (is_supported) {
GstCaps *format_caps;
format_caps = gst_caps_new_simple ("video/x-vdpau-video",
"chroma-type", G_TYPE_INT, chroma_types[i],
"width", GST_TYPE_INT_RANGE, 1, max_w,
"height", GST_TYPE_INT_RANGE, 1, max_h, NULL);
gst_caps_append (caps, format_caps);
}
}
error:
return caps;
surface_query_ycbcr_error:
GST_ERROR_OBJECT (device, "Could not query VDPAU YCbCr capabilites, "
"Error returned from vdpau was: %s",
device->vdp_get_error_string (status));
goto done;
}
gboolean

3
sys/vdpau/gstvdpvideobuffer.h
View file

@ -96,8 +96,7 @@ GstVdpVideoBuffer* gst_vdp_video_buffer_new (GstVdpDevice * device, VdpChromaTyp
void gst_vdp_video_buffer_add_reference (GstVdpVideoBuffer *buffer, GstVdpVideoBuffer *buf);
GstCaps *gst_vdp_video_buffer_get_caps (gboolean filter, VdpChromaType chroma_type);
GstCaps *gst_vdp_video_buffer_get_allowed_yuv_caps (GstVdpDevice * device);
GstCaps *gst_vdp_video_buffer_get_allowed_video_caps (GstVdpDevice * device);
GstCaps *gst_vdp_video_buffer_get_allowed_caps (GstVdpDevice * device);
GstCaps *gst_vdp_video_buffer_parse_yuv_caps (GstCaps *yuv_caps);

6
sys/vdpau/gstvdpvideopostprocess.c
View file

@ -844,11 +844,7 @@ gst_vdp_vpp_sink_getcaps (GstPad * pad)
GstCaps *caps;
if (vpp->device) {
GstCaps *video_caps, *yuv_caps;
video_caps = gst_vdp_video_buffer_get_allowed_video_caps (vpp->device);
yuv_caps = gst_vdp_video_buffer_get_allowed_yuv_caps (vpp->device);
gst_caps_append (video_caps, yuv_caps);
caps = video_caps;
caps = gst_vdp_video_buffer_get_allowed_caps (vpp->device);
} else {
GstElementClass *element_class = GST_ELEMENT_GET_CLASS (vpp);
GstPadTemplate *sink_template;

14
sys/vdpau/gstvdpvideosrcpad.c
View file

@ -127,21 +127,19 @@ gst_vdp_video_src_pad_push (GstVdpVideoSrcPad * vdp_pad,
static void
gst_vdp_video_src_pad_update_caps (GstVdpVideoSrcPad * vdp_pad)
{
GstCaps *yuv_caps, *video_caps;
GstCaps *caps;
const GstCaps *templ_caps;
video_caps = gst_vdp_video_buffer_get_allowed_video_caps (vdp_pad->device);
yuv_caps = gst_vdp_video_buffer_get_allowed_yuv_caps (vdp_pad->device);
gst_caps_append (video_caps, yuv_caps);
if (vdp_pad->caps)
gst_caps_unref (vdp_pad->caps);
caps = gst_vdp_video_buffer_get_allowed_caps (vdp_pad->device);
if ((templ_caps = gst_pad_get_pad_template_caps (GST_PAD (vdp_pad)))) {
vdp_pad->caps = gst_caps_intersect (video_caps, templ_caps);
gst_caps_unref (video_caps);
vdp_pad->caps = gst_caps_intersect (caps, templ_caps);
gst_caps_unref (caps);
} else
vdp_pad->caps = video_caps;
vdp_pad->caps = caps;
}
GstFlowReturn