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106 lines
3.5 KiB
106 lines
3.5 KiB
5 years ago
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Index: vdpau-video-0.7.4/src/vdpau_driver_template.h
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===================================================================
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--- vdpau-video-0.7.4.orig/src/vdpau_driver_template.h
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+++ vdpau-video-0.7.4/src/vdpau_driver_template.h
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@@ -115,6 +115,13 @@ struct VA_DRIVER_VTABLE {
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int *num_attribs /* out */
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);
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+ VAStatus (*vaQuerySurfaceAttributes) (
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+ VADisplay dpy,
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+ VAConfigID config_id,
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+ VASurfaceAttrib *attrib_list, /* out */
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+ unsigned int *num_attribs /* out */
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+ );
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+
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VAStatus (*vaCreateSurfaces) (
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VADriverContextP ctx,
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int width,
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@@ -589,6 +596,7 @@ static VAStatus FUNC(Initialize)(VA_DRIV
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vtable->vaCreateConfig = vdpau_CreateConfig;
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vtable->vaDestroyConfig = vdpau_DestroyConfig;
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vtable->vaGetConfigAttributes = vdpau_GetConfigAttributes;
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+ vtable->vaQuerySurfaceAttributes = vdpau_QuerySurfaceAttributes;
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vtable->vaCreateSurfaces = vdpau_CreateSurfaces;
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vtable->vaDestroySurfaces = vdpau_DestroySurfaces;
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vtable->vaCreateContext = vdpau_CreateContext;
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Index: vdpau-video-0.7.4/src/vdpau_video.c
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===================================================================
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--- vdpau-video-0.7.4.orig/src/vdpau_video.c
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+++ vdpau-video-0.7.4/src/vdpau_video.c
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@@ -309,6 +309,54 @@ int surface_remove_association(
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return -1;
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}
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+// vaQuerySurfaceAttributes
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+VAStatus
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+vdpau_QuerySurfaceAttributes(
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+ VADriverContextP ctx,
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+ VAConfigID config_id,
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+ VASurfaceAttrib *attrib_list,
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+ unsigned int *num_attribs
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+)
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+{
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+ VDPAU_DRIVER_DATA_INIT;
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+
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+ object_config_p obj_config;
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+ if ((obj_config = VDPAU_CONFIG(config_id)) == NULL)
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+ return VA_STATUS_ERROR_INVALID_CONFIG;
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+
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+ if (!attrib_list && !num_attribs)
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+ return VA_STATUS_ERROR_INVALID_PARAMETER;
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+
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+ if (!attrib_list) {
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+ *num_attribs = 2;
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+ return VA_STATUS_SUCCESS;
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+ }
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+
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+ if (*num_attribs < 2) {
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+ *num_attribs = 2;
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+ return VA_STATUS_ERROR_MAX_NUM_EXCEEDED;
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+ }
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+
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+ VdpDecoderProfile vdp_profile;
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+ uint32_t max_width, max_height;
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+ vdp_profile = get_VdpDecoderProfile(obj_config->profile);
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+ if (!get_max_surface_size(driver_data, vdp_profile, &max_width, &max_height))
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+ return VA_STATUS_ERROR_UNSUPPORTED_PROFILE;
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+
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+ if (attrib_list) {
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+ attrib_list[0].type = VASurfaceAttribMaxWidth;
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+ attrib_list[0].flags = VA_SURFACE_ATTRIB_GETTABLE;
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+ attrib_list[0].value.type = VAGenericValueTypeInteger;
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+ attrib_list[0].value.value.i = max_width;
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+ attrib_list[1].type = VASurfaceAttribMaxHeight;
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+ attrib_list[1].flags = VA_SURFACE_ATTRIB_GETTABLE;
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+ attrib_list[1].value.type = VAGenericValueTypeInteger;
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+ attrib_list[1].value.value.i = max_height;
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+ }
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+
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+ return VA_STATUS_SUCCESS;
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+}
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+
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// vaDestroySurfaces
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VAStatus
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vdpau_DestroySurfaces(
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Index: vdpau-video-0.7.4/src/vdpau_video.h
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===================================================================
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--- vdpau-video-0.7.4.orig/src/vdpau_video.h
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+++ vdpau-video-0.7.4/src/vdpau_video.h
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@@ -165,6 +165,15 @@ vdpau_QueryConfigAttributes(
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int *num_attribs
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) attribute_hidden;
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+// vaQuerySurfaceAttributes
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+VAStatus
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+vdpau_QuerySurfaceAttributes(
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+ VADriverContextP ctx,
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+ VAConfigID config_id,
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+ VASurfaceAttrib *attrib_list,
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+ unsigned int *num_attribs
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+) attribute_hidden;
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+
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// vaCreateSurfaces
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VAStatus
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vdpau_CreateSurfaces(
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