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Fix gst_vaapi_display_has_{decoder,encoder}() to check for the entrypoint too.

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gb 2010-04-30 09:52:29 +00:00 committed by Gwenole Beauchesne
parent 1b76d72b98
commit ee000a357b
2 changed files with 57 additions and 44 deletions
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91
gst-libs/gst/vaapi/gstvaapidisplay.c
View file

@ -35,6 +35,12 @@ GST_DEBUG_CATEGORY(gst_debug_vaapi);
G_DEFINE_TYPE(GstVaapiDisplay, gst_vaapi_display, G_TYPE_OBJECT);
typedef struct _GstVaapiConfig GstVaapiConfig;
struct _GstVaapiConfig {
GstVaapiProfile profile;
GstVaapiEntrypoint entrypoint;
};
enum {
PROP_0,
@ -124,23 +130,30 @@ compare_rgb_formats(gconstpointer a, gconstpointer b)
(gint)gst_vaapi_image_format_get_score(fmt2));
}
/* Check if profiles array contains profile */
/* Check if configs array contains profile at entrypoint */
static inline gboolean
find_profile(GArray *profiles, GstVaapiProfile profile)
find_config(
GArray *configs,
GstVaapiProfile profile,
GstVaapiEntrypoint entrypoint
)
{
GstVaapiConfig *config;
guint i;
for (i = 0; i < profiles->len; i++)
if (g_array_index(profiles, GstVaapiProfile, i) == profile)
for (i = 0; i < configs->len; i++) {
config = &g_array_index(configs, GstVaapiConfig, i);
if (config->profile == profile && config->entrypoint == entrypoint)
return TRUE;
}
return FALSE;
}
/* Convert profiles array to GstCaps */
/* Convert configs array to profiles as GstCaps */
static GstCaps *
get_profile_caps(GArray *profiles)
get_profile_caps(GArray *configs)
{
GstVaapiProfile profile;
GstVaapiConfig *config;
GstCaps *out_caps, *caps;
guint i;
@ -148,11 +161,11 @@ get_profile_caps(GArray *profiles)
if (!out_caps)
return NULL;
for (i = 0; i < profiles->len; i++) {
profile = g_array_index(profiles, GstVaapiProfile, i);
caps = gst_vaapi_profile_get_caps(profile);
for (i = 0; i < configs->len; i++) {
config = &g_array_index(configs, GstVaapiConfig, i);
caps = gst_vaapi_profile_get_caps(config->profile);
if (caps)
gst_caps_append(out_caps, caps);
gst_caps_merge(out_caps, caps);
}
return out_caps;
}
@ -322,19 +335,18 @@ gst_vaapi_display_create(GstVaapiDisplay *display)
for (i = 0; i < n; i++)
GST_DEBUG(" %s", string_of_VAProfile(profiles[i]));
priv->decoders = g_array_new(FALSE, FALSE, sizeof(GstVaapiProfile));
priv->decoders = g_array_new(FALSE, FALSE, sizeof(GstVaapiConfig));
if (!priv->decoders)
goto end;
priv->encoders = g_array_new(FALSE, FALSE, sizeof(GstVaapiProfile));
priv->encoders = g_array_new(FALSE, FALSE, sizeof(GstVaapiConfig));
if (!priv->encoders)
goto end;
for (i = 0; i < n; i++) {
GstVaapiProfile profile;
gboolean has_decoder = FALSE, has_encoder = FALSE;
GstVaapiConfig config;
profile = gst_vaapi_profile(profiles[i]);
if (!profile)
config.profile = gst_vaapi_profile(profiles[i]);
if (!config.profile)
continue;
status = vaQueryConfigEntrypoints(
@ -346,25 +358,18 @@ gst_vaapi_display_create(GstVaapiDisplay *display)
goto end;
for (j = 0; j < num_entrypoints; j++) {
switch (entrypoints[j]) {
case VAEntrypointVLD:
case VAEntrypointIZZ:
case VAEntrypointIDCT:
case VAEntrypointMoComp:
case VAEntrypointDeblocking:
has_decoder = TRUE;
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;
#if VA_CHECK_VERSION(0,30,0)
case VAEntrypointEncSlice:
has_encoder = TRUE;
case GST_VAAPI_ENTRYPOINT_SLICE_ENCODE:
g_array_append_val(priv->encoders, config);
break;
#endif
}
}
if (has_decoder)
g_array_append_val(priv->decoders, profile);
if (has_encoder)
g_array_append_val(priv->encoders, profile);
}
/* VA image formats */
@ -780,20 +785,23 @@ gst_vaapi_display_get_decode_caps(GstVaapiDisplay *display)
* gst_vaapi_display_has_decoder:
* @display: a #GstVaapiDisplay
* @profile: a #VAProfile
* @entrypoint: a #GstVaaiEntrypoint
*
* Returns whether VA @display supports @profile for decoding.
* Returns whether VA @display supports @profile for decoding at the
* specified @entrypoint.
*
* Return value: %TRUE if VA @display supports @profile for decoding.
*/
gboolean
gst_vaapi_display_has_decoder(
GstVaapiDisplay *display,
GstVaapiProfile profile
GstVaapiDisplay *display,
GstVaapiProfile profile,
GstVaapiEntrypoint entrypoint
)
{
g_return_val_if_fail(GST_VAAPI_IS_DISPLAY(display), FALSE);
return find_profile(display->priv->decoders, profile);
return find_config(display->priv->decoders, profile, entrypoint);
}
/**
@ -816,20 +824,23 @@ gst_vaapi_display_get_encode_caps(GstVaapiDisplay *display)
* gst_vaapi_display_has_encoder:
* @display: a #GstVaapiDisplay
* @profile: a #VAProfile
* @entrypoint: a #GstVaapiEntrypoint
*
* Returns whether VA @display supports @profile for encoding.
* Returns whether VA @display supports @profile for encoding at the
* specified @entrypoint.
*
* Return value: %TRUE if VA @display supports @profile for encoding.
*/
gboolean
gst_vaapi_display_has_encoder(
GstVaapiDisplay *display,
GstVaapiProfile profile
GstVaapiDisplay *display,
GstVaapiProfile profile,
GstVaapiEntrypoint entrypoint
)
{
g_return_val_if_fail(GST_VAAPI_IS_DISPLAY(display), FALSE);
return find_profile(display->priv->encoders, profile);
return find_config(display->priv->encoders, profile, entrypoint);
}
/**

10
gst-libs/gst/vaapi/gstvaapidisplay.h
View file

@ -147,8 +147,9 @@ gst_vaapi_display_get_decode_caps(GstVaapiDisplay *display);
gboolean
gst_vaapi_display_has_decoder(
GstVaapiDisplay *display,
GstVaapiProfile profile
GstVaapiDisplay *display,
GstVaapiProfile profile,
GstVaapiEntrypoint entrypoint
);
GstCaps *
@ -156,8 +157,9 @@ gst_vaapi_display_get_encode_caps(GstVaapiDisplay *display);
gboolean
gst_vaapi_display_has_encoder(
GstVaapiDisplay *display,
GstVaapiProfile profile
GstVaapiDisplay *display,
GstVaapiProfile profile,
GstVaapiEntrypoint entrypoint
);
GstCaps *