mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-28 04:31:06 +00:00
display: allocate queried resources on-demand.
Allocate the set of decoders or encoders on-demand, when they are queried. Likewise for VA display attributes, image and subpicture formats.
This commit is contained in:
Gwenole Beauchesne
parent
ff0642efad
commit
446b060c7a
3 changed files with 340 additions and 205 deletions
|
|
@ -483,6 +483,275 @@ find_property_id (const gchar * name)
|
|||
return 0;
|
||||
}
|
||||
|
||||
/* Initialize VA profiles (decoders, encoders) */
|
||||
static gboolean
|
||||
ensure_profiles (GstVaapiDisplay * display)
|
||||
{
|
||||
GstVaapiDisplayPrivate *const priv = GST_VAAPI_DISPLAY_GET_PRIVATE (display);
|
||||
VAProfile *profiles = NULL;
|
||||
VAEntrypoint *entrypoints = NULL;
|
||||
gint i, j, n, num_entrypoints;
|
||||
VAStatus status;
|
||||
gboolean success = FALSE;
|
||||
|
||||
if (priv->has_profiles)
|
||||
return TRUE;
|
||||
|
||||
priv->decoders = g_array_new (FALSE, FALSE, sizeof (GstVaapiConfig));
|
||||
if (!priv->decoders)
|
||||
goto cleanup;
|
||||
priv->encoders = g_array_new (FALSE, FALSE, sizeof (GstVaapiConfig));
|
||||
if (!priv->encoders)
|
||||
goto cleanup;
|
||||
priv->has_profiles = TRUE;
|
||||
|
||||
/* VA profiles */
|
||||
profiles = g_new (VAProfile, vaMaxNumProfiles (priv->display));
|
||||
if (!profiles)
|
||||
goto cleanup;
|
||||
entrypoints = g_new (VAEntrypoint, vaMaxNumEntrypoints (priv->display));
|
||||
if (!entrypoints)
|
||||
goto cleanup;
|
||||
|
||||
n = 0;
|
||||
status = vaQueryConfigProfiles (priv->display, profiles, &n);
|
||||
if (!vaapi_check_status (status, "vaQueryConfigProfiles()"))
|
||||
goto cleanup;
|
||||
|
||||
GST_DEBUG ("%d profiles", n);
|
||||
for (i = 0; i < n; i++) {
|
||||
#if VA_CHECK_VERSION(0,34,0)
|
||||
/* Introduced in VA/VPP API */
|
||||
if (profiles[i] == VAProfileNone)
|
||||
continue;
|
||||
#endif
|
||||
GST_DEBUG (" %s", string_of_VAProfile (profiles[i]));
|
||||
}
|
||||
|
||||
for (i = 0; i < n; i++) {
|
||||
GstVaapiConfig config;
|
||||
|
||||
config.profile = gst_vaapi_profile (profiles[i]);
|
||||
if (!config.profile)
|
||||
continue;
|
||||
|
||||
status = vaQueryConfigEntrypoints (priv->display,
|
||||
profiles[i], entrypoints, &num_entrypoints);
|
||||
if (!vaapi_check_status (status, "vaQueryConfigEntrypoints()"))
|
||||
continue;
|
||||
|
||||
for (j = 0; j < num_entrypoints; j++) {
|
||||
config.entrypoint = gst_vaapi_entrypoint (entrypoints[j]);
|
||||
switch (config.entrypoint) {
|
||||
case GST_VAAPI_ENTRYPOINT_VLD:
|
||||
case GST_VAAPI_ENTRYPOINT_IDCT:
|
||||
case GST_VAAPI_ENTRYPOINT_MOCO:
|
||||
g_array_append_val (priv->decoders, config);
|
||||
break;
|
||||
case GST_VAAPI_ENTRYPOINT_SLICE_ENCODE:
|
||||
g_array_append_val (priv->encoders, config);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
append_h263_config (priv->decoders);
|
||||
|
||||
/* Video processing API */
|
||||
#if USE_VA_VPP
|
||||
status = vaQueryConfigEntrypoints (priv->display, VAProfileNone,
|
||||
entrypoints, &num_entrypoints);
|
||||
if (vaapi_check_status (status, "vaQueryEntrypoints() [VAProfileNone]")) {
|
||||
for (j = 0; j < num_entrypoints; j++) {
|
||||
if (entrypoints[j] == VAEntrypointVideoProc)
|
||||
priv->has_vpp = TRUE;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
success = TRUE;
|
||||
|
||||
cleanup:
|
||||
g_free (profiles);
|
||||
g_free (entrypoints);
|
||||
return success;
|
||||
}
|
||||
|
||||
/* Initialize VA display attributes */
|
||||
static gboolean
|
||||
ensure_properties (GstVaapiDisplay * display)
|
||||
{
|
||||
GstVaapiDisplayPrivate *const priv = GST_VAAPI_DISPLAY_GET_PRIVATE (display);
|
||||
VADisplayAttribute *display_attrs = NULL;
|
||||
VAStatus status;
|
||||
gint i, n;
|
||||
gboolean success = FALSE;
|
||||
|
||||
if (priv->properties)
|
||||
return TRUE;
|
||||
|
||||
priv->properties = g_array_new (FALSE, FALSE, sizeof (GstVaapiProperty));
|
||||
if (!priv->properties)
|
||||
goto cleanup;
|
||||
|
||||
/* VA display attributes */
|
||||
display_attrs =
|
||||
g_new (VADisplayAttribute, vaMaxNumDisplayAttributes (priv->display));
|
||||
if (!display_attrs)
|
||||
goto cleanup;
|
||||
|
||||
n = 0;
|
||||
status = vaQueryDisplayAttributes (priv->display, display_attrs, &n);
|
||||
if (!vaapi_check_status (status, "vaQueryDisplayAttributes()"))
|
||||
goto cleanup;
|
||||
|
||||
GST_DEBUG ("%d display attributes", n);
|
||||
for (i = 0; i < n; i++) {
|
||||
VADisplayAttribute *const attr = &display_attrs[i];
|
||||
GstVaapiProperty prop;
|
||||
gint value;
|
||||
|
||||
GST_DEBUG (" %s", string_of_VADisplayAttributeType (attr->type));
|
||||
|
||||
switch (attr->type) {
|
||||
#if !VA_CHECK_VERSION(0,34,0)
|
||||
case VADisplayAttribDirectSurface:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_RENDER_MODE;
|
||||
break;
|
||||
#endif
|
||||
case VADisplayAttribRenderMode:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_RENDER_MODE;
|
||||
break;
|
||||
case VADisplayAttribRotation:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_ROTATION;
|
||||
break;
|
||||
case VADisplayAttribHue:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_HUE;
|
||||
break;
|
||||
case VADisplayAttribSaturation:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_SATURATION;
|
||||
break;
|
||||
case VADisplayAttribBrightness:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_BRIGHTNESS;
|
||||
break;
|
||||
case VADisplayAttribContrast:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_CONTRAST;
|
||||
break;
|
||||
default:
|
||||
prop.name = NULL;
|
||||
break;
|
||||
}
|
||||
if (!prop.name)
|
||||
continue;
|
||||
|
||||
/* Assume the attribute is really supported if we can get the
|
||||
* actual and current value */
|
||||
if (!get_attribute (display, attr->type, &value))
|
||||
continue;
|
||||
|
||||
/* Some drivers (e.g. EMGD) have completely random initial
|
||||
* values */
|
||||
if (value < attr->min_value || value > attr->max_value)
|
||||
continue;
|
||||
|
||||
prop.attribute = *attr;
|
||||
prop.old_value = value;
|
||||
g_array_append_val (priv->properties, prop);
|
||||
}
|
||||
success = TRUE;
|
||||
|
||||
cleanup:
|
||||
g_free (display_attrs);
|
||||
return success;
|
||||
}
|
||||
|
||||
/* Initialize VA image formats */
|
||||
static gboolean
|
||||
ensure_image_formats (GstVaapiDisplay * display)
|
||||
{
|
||||
GstVaapiDisplayPrivate *const priv = GST_VAAPI_DISPLAY_GET_PRIVATE (display);
|
||||
VAImageFormat *formats = NULL;
|
||||
VAStatus status;
|
||||
gint i, n;
|
||||
gboolean success = FALSE;
|
||||
|
||||
if (priv->image_formats)
|
||||
return TRUE;
|
||||
|
||||
priv->image_formats = g_array_new (FALSE, FALSE, sizeof (GstVaapiFormatInfo));
|
||||
if (!priv->image_formats)
|
||||
goto cleanup;
|
||||
|
||||
/* VA image formats */
|
||||
formats = g_new (VAImageFormat, vaMaxNumImageFormats (priv->display));
|
||||
if (!formats)
|
||||
goto cleanup;
|
||||
|
||||
n = 0;
|
||||
status = vaQueryImageFormats (priv->display, formats, &n);
|
||||
if (!vaapi_check_status (status, "vaQueryImageFormats()"))
|
||||
goto cleanup;
|
||||
|
||||
GST_DEBUG ("%d image formats", n);
|
||||
for (i = 0; i < n; i++)
|
||||
GST_DEBUG (" %" GST_FOURCC_FORMAT, GST_FOURCC_ARGS (formats[i].fourcc));
|
||||
|
||||
append_formats (priv->image_formats, formats, NULL, n);
|
||||
g_array_sort (priv->image_formats, compare_yuv_formats);
|
||||
success = TRUE;
|
||||
|
||||
cleanup:
|
||||
g_free (formats);
|
||||
return success;
|
||||
}
|
||||
|
||||
/* Initialize VA subpicture formats */
|
||||
static gboolean
|
||||
ensure_subpicture_formats (GstVaapiDisplay * display)
|
||||
{
|
||||
GstVaapiDisplayPrivate *const priv = GST_VAAPI_DISPLAY_GET_PRIVATE (display);
|
||||
VAImageFormat *formats = NULL;
|
||||
unsigned int *flags = NULL;
|
||||
VAStatus status;
|
||||
guint i, n;
|
||||
gboolean success = FALSE;
|
||||
|
||||
if (priv->subpicture_formats)
|
||||
return TRUE;
|
||||
|
||||
priv->subpicture_formats =
|
||||
g_array_new (FALSE, FALSE, sizeof (GstVaapiFormatInfo));
|
||||
if (!priv->subpicture_formats)
|
||||
goto cleanup;
|
||||
|
||||
/* VA subpicture formats */
|
||||
n = vaMaxNumSubpictureFormats (priv->display);
|
||||
formats = g_new (VAImageFormat, n);
|
||||
if (!formats)
|
||||
goto cleanup;
|
||||
flags = g_new (guint, n);
|
||||
if (!flags)
|
||||
goto cleanup;
|
||||
|
||||
n = 0;
|
||||
status = vaQuerySubpictureFormats (priv->display, formats, flags, &n);
|
||||
if (!vaapi_check_status (status, "vaQuerySubpictureFormats()"))
|
||||
goto cleanup;
|
||||
|
||||
GST_DEBUG ("%d subpicture formats", n);
|
||||
for (i = 0; i < n; i++) {
|
||||
GST_DEBUG (" %" GST_FOURCC_FORMAT, GST_FOURCC_ARGS (formats[i].fourcc));
|
||||
flags[i] = to_GstVaapiSubpictureFlags (flags[i]);
|
||||
}
|
||||
|
||||
append_formats (priv->subpicture_formats, formats, flags, n);
|
||||
g_array_sort (priv->subpicture_formats, compare_rgb_formats);
|
||||
success = TRUE;
|
||||
|
||||
cleanup:
|
||||
g_free (formats);
|
||||
g_free (flags);
|
||||
return success;
|
||||
}
|
||||
|
||||
static void
|
||||
gst_vaapi_display_calculate_pixel_aspect_ratio (GstVaapiDisplay * display)
|
||||
{
|
||||
|
|
@ -590,13 +859,7 @@ gst_vaapi_display_create (GstVaapiDisplay * display,
|
|||
const GstVaapiDisplayClass *const klass =
|
||||
GST_VAAPI_DISPLAY_GET_CLASS (display);
|
||||
GstVaapiDisplayCache *cache;
|
||||
gboolean has_errors = TRUE;
|
||||
VADisplayAttribute *display_attrs = NULL;
|
||||
VAProfile *profiles = NULL;
|
||||
VAEntrypoint *entrypoints = NULL;
|
||||
VAImageFormat *formats = NULL;
|
||||
unsigned int *flags = NULL;
|
||||
gint i, j, n, num_entrypoints, major_version, minor_version;
|
||||
gint major_version, minor_version;
|
||||
VAStatus status;
|
||||
GstVaapiDisplayInfo info;
|
||||
const GstVaapiDisplayInfo *cached_info = NULL;
|
||||
|
|
@ -647,202 +910,15 @@ gst_vaapi_display_create (GstVaapiDisplay * display,
|
|||
if (!priv->parent) {
|
||||
status = vaInitialize (priv->display, &major_version, &minor_version);
|
||||
if (!vaapi_check_status (status, "vaInitialize()"))
|
||||
goto end;
|
||||
return FALSE;
|
||||
GST_DEBUG ("VA-API version %d.%d", major_version, minor_version);
|
||||
}
|
||||
|
||||
/* VA profiles */
|
||||
profiles = g_new (VAProfile, vaMaxNumProfiles (priv->display));
|
||||
if (!profiles)
|
||||
goto end;
|
||||
entrypoints = g_new (VAEntrypoint, vaMaxNumEntrypoints (priv->display));
|
||||
if (!entrypoints)
|
||||
goto end;
|
||||
status = vaQueryConfigProfiles (priv->display, profiles, &n);
|
||||
if (!vaapi_check_status (status, "vaQueryConfigProfiles()"))
|
||||
goto end;
|
||||
|
||||
GST_DEBUG ("%d profiles", n);
|
||||
for (i = 0; i < n; i++) {
|
||||
#if VA_CHECK_VERSION(0,34,0)
|
||||
/* Introduced in VA/VPP API */
|
||||
if (profiles[i] == VAProfileNone)
|
||||
continue;
|
||||
#endif
|
||||
GST_DEBUG (" %s", string_of_VAProfile (profiles[i]));
|
||||
}
|
||||
|
||||
priv->decoders = g_array_new (FALSE, FALSE, sizeof (GstVaapiConfig));
|
||||
if (!priv->decoders)
|
||||
goto end;
|
||||
priv->encoders = g_array_new (FALSE, FALSE, sizeof (GstVaapiConfig));
|
||||
if (!priv->encoders)
|
||||
goto end;
|
||||
|
||||
for (i = 0; i < n; i++) {
|
||||
GstVaapiConfig config;
|
||||
|
||||
config.profile = gst_vaapi_profile (profiles[i]);
|
||||
if (!config.profile)
|
||||
continue;
|
||||
|
||||
status = vaQueryConfigEntrypoints (priv->display,
|
||||
profiles[i], entrypoints, &num_entrypoints);
|
||||
if (!vaapi_check_status (status, "vaQueryConfigEntrypoints()"))
|
||||
continue;
|
||||
|
||||
for (j = 0; j < num_entrypoints; j++) {
|
||||
config.entrypoint = gst_vaapi_entrypoint (entrypoints[j]);
|
||||
switch (config.entrypoint) {
|
||||
case GST_VAAPI_ENTRYPOINT_VLD:
|
||||
case GST_VAAPI_ENTRYPOINT_IDCT:
|
||||
case GST_VAAPI_ENTRYPOINT_MOCO:
|
||||
g_array_append_val (priv->decoders, config);
|
||||
break;
|
||||
case GST_VAAPI_ENTRYPOINT_SLICE_ENCODE:
|
||||
g_array_append_val (priv->encoders, config);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
append_h263_config (priv->decoders);
|
||||
|
||||
/* Video processing API */
|
||||
#if USE_VA_VPP
|
||||
status = vaQueryConfigEntrypoints (priv->display, VAProfileNone,
|
||||
entrypoints, &num_entrypoints);
|
||||
if (vaapi_check_status (status, "vaQueryEntrypoints() [VAProfileNone]")) {
|
||||
for (j = 0; j < num_entrypoints; j++) {
|
||||
if (entrypoints[j] == VAEntrypointVideoProc)
|
||||
priv->has_vpp = TRUE;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/* VA display attributes */
|
||||
display_attrs =
|
||||
g_new (VADisplayAttribute, vaMaxNumDisplayAttributes (priv->display));
|
||||
if (!display_attrs)
|
||||
goto end;
|
||||
|
||||
n = 0; /* XXX: workaround old GMA500 bug */
|
||||
status = vaQueryDisplayAttributes (priv->display, display_attrs, &n);
|
||||
if (!vaapi_check_status (status, "vaQueryDisplayAttributes()"))
|
||||
goto end;
|
||||
|
||||
priv->properties = g_array_new (FALSE, FALSE, sizeof (GstVaapiProperty));
|
||||
if (!priv->properties)
|
||||
goto end;
|
||||
|
||||
GST_DEBUG ("%d display attributes", n);
|
||||
for (i = 0; i < n; i++) {
|
||||
VADisplayAttribute *const attr = &display_attrs[i];
|
||||
GstVaapiProperty prop;
|
||||
gint value;
|
||||
|
||||
GST_DEBUG (" %s", string_of_VADisplayAttributeType (attr->type));
|
||||
|
||||
switch (attr->type) {
|
||||
#if !VA_CHECK_VERSION(0,34,0)
|
||||
case VADisplayAttribDirectSurface:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_RENDER_MODE;
|
||||
break;
|
||||
#endif
|
||||
case VADisplayAttribRenderMode:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_RENDER_MODE;
|
||||
break;
|
||||
case VADisplayAttribRotation:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_ROTATION;
|
||||
break;
|
||||
case VADisplayAttribHue:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_HUE;
|
||||
break;
|
||||
case VADisplayAttribSaturation:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_SATURATION;
|
||||
break;
|
||||
case VADisplayAttribBrightness:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_BRIGHTNESS;
|
||||
break;
|
||||
case VADisplayAttribContrast:
|
||||
prop.name = GST_VAAPI_DISPLAY_PROP_CONTRAST;
|
||||
break;
|
||||
default:
|
||||
prop.name = NULL;
|
||||
break;
|
||||
}
|
||||
if (!prop.name)
|
||||
continue;
|
||||
|
||||
/* Assume the attribute is really supported if we can get the
|
||||
* actual and current value */
|
||||
if (!get_attribute (display, attr->type, &value))
|
||||
continue;
|
||||
|
||||
/* Some drivers (e.g. EMGD) have completely random initial
|
||||
* values */
|
||||
if (value < attr->min_value || value > attr->max_value)
|
||||
continue;
|
||||
|
||||
prop.attribute = *attr;
|
||||
prop.old_value = value;
|
||||
g_array_append_val (priv->properties, prop);
|
||||
}
|
||||
|
||||
/* VA image formats */
|
||||
formats = g_new (VAImageFormat, vaMaxNumImageFormats (priv->display));
|
||||
if (!formats)
|
||||
goto end;
|
||||
status = vaQueryImageFormats (priv->display, formats, &n);
|
||||
if (!vaapi_check_status (status, "vaQueryImageFormats()"))
|
||||
goto end;
|
||||
|
||||
GST_DEBUG ("%d image formats", n);
|
||||
for (i = 0; i < n; i++)
|
||||
GST_DEBUG (" %" GST_FOURCC_FORMAT, GST_FOURCC_ARGS (formats[i].fourcc));
|
||||
|
||||
priv->image_formats = g_array_new (FALSE, FALSE, sizeof (GstVaapiFormatInfo));
|
||||
if (!priv->image_formats)
|
||||
goto end;
|
||||
append_formats (priv->image_formats, formats, NULL, n);
|
||||
g_array_sort (priv->image_formats, compare_yuv_formats);
|
||||
|
||||
/* VA subpicture formats */
|
||||
n = vaMaxNumSubpictureFormats (priv->display);
|
||||
formats = g_renew (VAImageFormat, formats, n);
|
||||
flags = g_new (guint, n);
|
||||
if (!formats || !flags)
|
||||
goto end;
|
||||
status =
|
||||
vaQuerySubpictureFormats (priv->display, formats, flags, (guint *) & n);
|
||||
if (!vaapi_check_status (status, "vaQuerySubpictureFormats()"))
|
||||
goto end;
|
||||
|
||||
GST_DEBUG ("%d subpicture formats", n);
|
||||
for (i = 0; i < n; i++) {
|
||||
GST_DEBUG (" %" GST_FOURCC_FORMAT, GST_FOURCC_ARGS (formats[i].fourcc));
|
||||
flags[i] = to_GstVaapiSubpictureFlags (flags[i]);
|
||||
}
|
||||
|
||||
priv->subpicture_formats =
|
||||
g_array_new (FALSE, FALSE, sizeof (GstVaapiFormatInfo));
|
||||
if (!priv->subpicture_formats)
|
||||
goto end;
|
||||
append_formats (priv->subpicture_formats, formats, flags, n);
|
||||
g_array_sort (priv->subpicture_formats, compare_rgb_formats);
|
||||
|
||||
if (!cached_info) {
|
||||
if (!gst_vaapi_display_cache_add (cache, &info))
|
||||
goto end;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
has_errors = FALSE;
|
||||
end:
|
||||
g_free (display_attrs);
|
||||
g_free (profiles);
|
||||
g_free (entrypoints);
|
||||
g_free (formats);
|
||||
g_free (flags);
|
||||
return !has_errors;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
|
|
@ -1270,6 +1346,25 @@ gst_vaapi_display_get_pixel_aspect_ratio (GstVaapiDisplay * display,
|
|||
*par_d = GST_VAAPI_DISPLAY_GET_PRIVATE (display)->par_d;
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_vaapi_display_has_video_processing:
|
||||
* @display: a #GstVaapiDisplay
|
||||
*
|
||||
* Checks whether the underlying VA driver implementation supports
|
||||
* video processing (VPP) acceleration.
|
||||
*
|
||||
* Returns: %TRUE if some VPP features are available
|
||||
*/
|
||||
gboolean
|
||||
gst_vaapi_display_has_video_processing (GstVaapiDisplay * display)
|
||||
{
|
||||
g_return_val_if_fail (display != NULL, FALSE);
|
||||
|
||||
if (!ensure_profiles (display))
|
||||
return FALSE;
|
||||
return GST_VAAPI_DISPLAY_GET_PRIVATE (display)->has_vpp;
|
||||
}
|
||||
|
||||
/**
|
||||
* gst_vaapi_display_get_decode_caps:
|
||||
* @display: a #GstVaapiDisplay
|
||||
|
|
@ -1283,6 +1378,8 @@ gst_vaapi_display_get_decode_caps (GstVaapiDisplay * display)
|
|||
{
|
||||
g_return_val_if_fail (display != NULL, NULL);
|
||||
|
||||
if (!ensure_profiles (display))
|
||||
return NULL;
|
||||
return get_profile_caps (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->decoders);
|
||||
}
|
||||
|
||||
|
|
@ -1303,6 +1400,8 @@ gst_vaapi_display_has_decoder (GstVaapiDisplay * display,
|
|||
{
|
||||
g_return_val_if_fail (display != NULL, FALSE);
|
||||
|
||||
if (!ensure_profiles (display))
|
||||
return FALSE;
|
||||
return find_config (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->decoders,
|
||||
profile, entrypoint);
|
||||
}
|
||||
|
|
@ -1320,6 +1419,8 @@ gst_vaapi_display_get_encode_caps (GstVaapiDisplay * display)
|
|||
{
|
||||
g_return_val_if_fail (display != NULL, NULL);
|
||||
|
||||
if (!ensure_profiles (display))
|
||||
return NULL;
|
||||
return get_profile_caps (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->encoders);
|
||||
}
|
||||
|
||||
|
|
@ -1340,6 +1441,8 @@ gst_vaapi_display_has_encoder (GstVaapiDisplay * display,
|
|||
{
|
||||
g_return_val_if_fail (display != NULL, FALSE);
|
||||
|
||||
if (!ensure_profiles (display))
|
||||
return FALSE;
|
||||
return find_config (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->encoders,
|
||||
profile, entrypoint);
|
||||
}
|
||||
|
|
@ -1365,6 +1468,8 @@ gst_vaapi_display_get_image_caps (GstVaapiDisplay * display)
|
|||
{
|
||||
g_return_val_if_fail (display != NULL, NULL);
|
||||
|
||||
if (!ensure_image_formats (display))
|
||||
return NULL;
|
||||
return get_format_caps (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->
|
||||
image_formats);
|
||||
}
|
||||
|
|
@ -1382,19 +1487,25 @@ gboolean
|
|||
gst_vaapi_display_has_image_format (GstVaapiDisplay * display,
|
||||
GstVideoFormat format)
|
||||
{
|
||||
GstVaapiDisplayPrivate *priv;
|
||||
|
||||
g_return_val_if_fail (display != NULL, FALSE);
|
||||
g_return_val_if_fail (format, FALSE);
|
||||
|
||||
if (find_format (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->image_formats,
|
||||
format))
|
||||
priv = GST_VAAPI_DISPLAY_GET_PRIVATE (display);
|
||||
|
||||
if (!ensure_image_formats (display))
|
||||
return FALSE;
|
||||
if (find_format (priv->image_formats, format))
|
||||
return TRUE;
|
||||
|
||||
/* XXX: try subpicture formats since some drivers could report a
|
||||
* set of VA image formats that is not a superset of the set of VA
|
||||
* subpicture formats
|
||||
*/
|
||||
return find_format (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->
|
||||
subpicture_formats, format);
|
||||
if (!ensure_subpicture_formats (display))
|
||||
return FALSE;
|
||||
return find_format (priv->subpicture_formats, format);
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -1415,6 +1526,8 @@ gst_vaapi_display_get_subpicture_caps (GstVaapiDisplay * display)
|
|||
{
|
||||
g_return_val_if_fail (display != NULL, NULL);
|
||||
|
||||
if (!ensure_subpicture_formats (display))
|
||||
return NULL;
|
||||
return get_format_caps (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->
|
||||
subpicture_formats);
|
||||
}
|
||||
|
|
@ -1434,14 +1547,18 @@ gboolean
|
|||
gst_vaapi_display_has_subpicture_format (GstVaapiDisplay * display,
|
||||
GstVideoFormat format, guint * flags_ptr)
|
||||
{
|
||||
GstVaapiDisplayPrivate *priv;
|
||||
const GstVaapiFormatInfo *fip;
|
||||
|
||||
g_return_val_if_fail (display != NULL, FALSE);
|
||||
g_return_val_if_fail (format, FALSE);
|
||||
|
||||
fip =
|
||||
find_format_info (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->
|
||||
subpicture_formats, format);
|
||||
priv = GST_VAAPI_DISPLAY_GET_PRIVATE (display);
|
||||
|
||||
if (!ensure_subpicture_formats (display))
|
||||
return FALSE;
|
||||
|
||||
fip = find_format_info (priv->subpicture_formats, format);
|
||||
if (!fip)
|
||||
return FALSE;
|
||||
|
||||
|
|
@ -1468,6 +1585,8 @@ gst_vaapi_display_has_property (GstVaapiDisplay * display, const gchar * name)
|
|||
g_return_val_if_fail (display != NULL, FALSE);
|
||||
g_return_val_if_fail (name, FALSE);
|
||||
|
||||
if (!ensure_properties (display))
|
||||
return FALSE;
|
||||
return find_property (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->properties,
|
||||
name) != NULL;
|
||||
}
|
||||
|
|
@ -1482,6 +1601,9 @@ gst_vaapi_display_get_property (GstVaapiDisplay * display, const gchar * name,
|
|||
g_return_val_if_fail (name != NULL, FALSE);
|
||||
g_return_val_if_fail (out_value != NULL, FALSE);
|
||||
|
||||
if (!ensure_properties (display))
|
||||
return FALSE;
|
||||
|
||||
prop =
|
||||
find_property (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->properties, name);
|
||||
if (!prop)
|
||||
|
|
@ -1531,6 +1653,9 @@ gst_vaapi_display_set_property (GstVaapiDisplay * display, const gchar * name,
|
|||
g_return_val_if_fail (name != NULL, FALSE);
|
||||
g_return_val_if_fail (value != NULL, FALSE);
|
||||
|
||||
if (!ensure_properties (display))
|
||||
return FALSE;
|
||||
|
||||
prop =
|
||||
find_property (GST_VAAPI_DISPLAY_GET_PRIVATE (display)->properties, name);
|
||||
if (!prop)
|
||||
|
|
@ -1800,6 +1925,9 @@ get_color_balance (GstVaapiDisplay * display, guint prop_id, gfloat * v)
|
|||
gfloat out_value;
|
||||
gint value;
|
||||
|
||||
if (!ensure_properties (display))
|
||||
return FALSE;
|
||||
|
||||
if (!pspec)
|
||||
return FALSE;
|
||||
|
||||
|
|
@ -1834,6 +1962,9 @@ set_color_balance (GstVaapiDisplay * display, guint prop_id, gfloat v)
|
|||
const VADisplayAttribute *attr;
|
||||
gint value;
|
||||
|
||||
if (!ensure_properties (display))
|
||||
return FALSE;
|
||||
|
||||
if (!pspec)
|
||||
return FALSE;
|
||||
|
||||
|
|
|
|||
|
|
@ -141,6 +141,9 @@ void
|
|||
gst_vaapi_display_get_pixel_aspect_ratio (GstVaapiDisplay * display,
|
||||
guint * par_n, guint * par_d);
|
||||
|
||||
gboolean
|
||||
gst_vaapi_display_has_video_processing (GstVaapiDisplay * display);
|
||||
|
||||
GstCaps *
|
||||
gst_vaapi_display_get_decode_caps (GstVaapiDisplay * display);
|
||||
|
||||
|
|
|
|||
|
|
@ -126,7 +126,7 @@ typedef void (*GstVaapiDisplayGetSizeMFunc) (GstVaapiDisplay * display,
|
|||
*/
|
||||
#undef GST_VAAPI_DISPLAY_HAS_VPP
|
||||
#define GST_VAAPI_DISPLAY_HAS_VPP(display) \
|
||||
(GST_VAAPI_DISPLAY_GET_PRIVATE(display)->has_vpp)
|
||||
gst_vaapi_display_has_video_processing(GST_VAAPI_DISPLAY_CAST(display))
|
||||
|
||||
struct _GstVaapiDisplayPrivate
|
||||
{
|
||||
|
|
@ -147,6 +147,7 @@ struct _GstVaapiDisplayPrivate
|
|||
GArray *properties;
|
||||
guint use_foreign_display:1;
|
||||
guint has_vpp:1;
|
||||
guint has_profiles:1;
|
||||
};
|
||||
|
||||
/**
|
||||
|
|
|
|||
Loading…
Reference in a new issue