static int Open(vlc_object_t *obj)
{
filter_t *filter = (filter_t *)obj;
if (filter->fmt_in.video.i_chroma != VLC_CODEC_VDPAU_VIDEO_420
&& filter->fmt_in.video.i_chroma != VLC_CODEC_VDPAU_VIDEO_422
&& filter->fmt_in.video.i_chroma != VLC_CODEC_VDPAU_VIDEO_444)
return VLC_EGENERIC;
if (!video_format_IsSimilar(&filter->fmt_in.video, &filter->fmt_out.video))
return VLC_EGENERIC;
/* Check for sharpen support */
vdp_t *vdp;
VdpDevice device;
VdpStatus err;
VdpBool ok;
err = vdp_get_x11(NULL, -1, &vdp, &device);
if (err != VDP_STATUS_OK)
return VLC_EGENERIC; /* Weird. The decoder should be active... */
err = vdp_video_mixer_query_feature_support(vdp, device,
VDP_VIDEO_MIXER_FEATURE_SHARPNESS, &ok);
if (err != VDP_STATUS_OK)
ok = VDP_FALSE;
vdp_release_x11(vdp);
if (ok != VDP_TRUE)
{
msg_Err(filter, "sharpening/blurring not supported by VDPAU device");
return VLC_EGENERIC;
}
/* Initialization */
filter_sys_t *sys = malloc(sizeof (*sys));
if (unlikely(sys == NULL))
return VLC_ENOMEM;
filter->pf_video_filter = Sharpen;
filter->p_sys = sys;
config_ChainParse(filter, "sharpen-", options, filter->p_cfg);
var_AddCallback(filter, "sharpen-sigma", SharpenCallback, sys);
union { uint32_t u; float f; } u;
u.f = vlc_to_vdp_sigma(var_CreateGetFloatCommand(filter, "sharpen-sigma"));
atomic_init(&sys->sigma, u.u);
return VLC_SUCCESS;
}
QString VDPAUContext::init()
{
QString err;
vdp_get_proc_address = NULL;
vdpDevice = VDP_INVALID_HANDLE;
VdpStatus st = vdp_device_create_x11( vdpDisplay, vdpScreen, &vdpDevice, &vdp_get_proc_address );
if ( st != VDP_STATUS_OK ) {
err = "Can't create vdp device : ";
if ( st == VDP_STATUS_NO_IMPLEMENTATION )
err += "No vdpau implementation.";
else
err += "Unsupported GPU?";
return err;
}
if ( vdpDevice==VDP_INVALID_HANDLE )
return "Invalid VdpDevice handle !!";
if ( !vdp_get_proc_address )
return "vdp_get_proc_address is NULL !!";
if ( !getFunc( VDP_FUNC_ID_GET_ERROR_STRING , (void**)&vdp_get_error_string ) )
return "Can't get VDP_FUNC_ID_GET_ERROR_STRING address !!";
if ( !getFunc( VDP_FUNC_ID_GET_API_VERSION , (void**)&vdp_get_api_version ) )
return "Can't get VDP_FUNC_ID_GET_API_VERSION address !!";
if ( !getFunc( VDP_FUNC_ID_GET_INFORMATION_STRING , (void**)&vdp_get_information_string ) )
return "Can't get VDP_FUNC_ID_GET_INFORMATION_STRING address !!";
if ( !getFunc( VDP_FUNC_ID_DEVICE_DESTROY , (void**)&vdp_device_destroy ) )
return "Can't get VDP_FUNC_ID_DEVICE_DESTROY address !!";
if ( !getFunc( VDP_FUNC_ID_GENERATE_CSC_MATRIX , (void**)&vdp_generate_csc_matrix ) )
return "Can't get VDP_FUNC_ID_GENERATE_CSC_MATRIX address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_SURFACE_QUERY_CAPABILITIES , (void**)&vdp_video_surface_query_capabilities ) )
return "Can't get VDP_FUNC_ID_VIDEO_SURFACE_QUERY_CAPABILITIES address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_SURFACE_QUERY_GET_PUT_BITS_Y_CB_CR_CAPABILITIES , (void**)&vdp_video_surface_query_get_put_bits_y_cb_cr_capabilities ) )
return "Can't get VDP_FUNC_ID_VIDEO_SURFACE_QUERY_GET_PUT_BITS_Y_CB_CR_CAPABILITIES address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_SURFACE_CREATE , (void**)&vdp_video_surface_create ) )
return "Can't get VDP_FUNC_ID_VIDEO_SURFACE_CREATE address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_SURFACE_DESTROY , (void**)&vdp_video_surface_destroy ) )
return "Can't get VDP_FUNC_ID_VIDEO_SURFACE_DESTROY address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_SURFACE_GET_PARAMETERS , (void**)&vdp_video_surface_get_parameters ) )
return "Can't get VDP_FUNC_ID_VIDEO_SURFACE_GET_PARAMETERS address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_SURFACE_GET_BITS_Y_CB_CR , (void**)&vdp_video_surface_get_bits_y_cb_cr ) )
return "Can't get VDP_FUNC_ID_VIDEO_SURFACE_GET_BITS_Y_CB_CR address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_SURFACE_PUT_BITS_Y_CB_CR , (void**)&vdp_video_surface_put_bits_y_cb_cr ) )
return "Can't get VDP_FUNC_ID_VIDEO_SURFACE_PUT_BITS_Y_CB_CR address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_QUERY_CAPABILITIES , (void**)&vdp_output_surface_query_capabilities ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_QUERY_CAPABILITIES address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_QUERY_GET_PUT_BITS_NATIVE_CAPABILITIES , (void**)&vdp_output_surface_query_get_put_bits_native_capabilities ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_QUERY_GET_PUT_BITS_NATIVE_CAPABILITIES address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_QUERY_PUT_BITS_INDEXED_CAPABILITIES , (void**)&vdp_output_surface_query_put_bits_indexed_capabilities ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_QUERY_PUT_BITS_INDEXED_CAPABILITIES address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_QUERY_PUT_BITS_Y_CB_CR_CAPABILITIES , (void**)&vdp_output_surface_query_put_bits_y_cb_cr_capabilities ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_QUERY_PUT_BITS_Y_CB_CR_CAPABILITIES address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_CREATE , (void**)&vdp_output_surface_create ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_CREATE address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_DESTROY , (void**)&vdp_output_surface_destroy ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_DESTROY address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_GET_PARAMETERS , (void**)&vdp_output_surface_get_parameters ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_GET_PARAMETERS address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_GET_BITS_NATIVE , (void**)&vdp_output_surface_get_bits_native ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_GET_BITS_NATIVE address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_PUT_BITS_NATIVE , (void**)&vdp_output_surface_put_bits_native ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_PUT_BITS_NATIVE address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_PUT_BITS_INDEXED , (void**)&vdp_output_surface_put_bits_indexed ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_PUT_BITS_INDEXED address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_PUT_BITS_Y_CB_CR , (void**)&vdp_output_surface_put_bits_y_cb_cr ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_PUT_BITS_Y_CB_CR address !!";
if ( !getFunc( VDP_FUNC_ID_BITMAP_SURFACE_QUERY_CAPABILITIES , (void**)&vdp_bitmap_surface_query_capabilities ) )
return "Can't get VDP_FUNC_ID_BITMAP_SURFACE_QUERY_CAPABILITIES address !!";
if ( !getFunc( VDP_FUNC_ID_BITMAP_SURFACE_CREATE , (void**)&vdp_bitmap_surface_create ) )
return "Can't get VDP_FUNC_ID_BITMAP_SURFACE_CREATE address !!";
if ( !getFunc( VDP_FUNC_ID_BITMAP_SURFACE_DESTROY , (void**)&vdp_bitmap_surface_destroy ) )
return "Can't get VDP_FUNC_ID_BITMAP_SURFACE_DESTROY address !!";
if ( !getFunc( VDP_FUNC_ID_BITMAP_SURFACE_GET_PARAMETERS , (void**)&vdp_bitmap_surface_get_parameters ) )
return "Can't get VDP_FUNC_ID_BITMAP_SURFACE_GET_PARAMETERS address !!";
if ( !getFunc( VDP_FUNC_ID_BITMAP_SURFACE_PUT_BITS_NATIVE , (void**)&vdp_bitmap_surface_put_bits_native ) )
return "Can't get VDP_FUNC_ID_BITMAP_SURFACE_PUT_BITS_NATIVE address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_RENDER_OUTPUT_SURFACE , (void**)&vdp_output_surface_render_output_surface ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_RENDER_OUTPUT_SURFACE address !!";
if ( !getFunc( VDP_FUNC_ID_OUTPUT_SURFACE_RENDER_BITMAP_SURFACE , (void**)&vdp_output_surface_render_bitmap_surface ) )
return "Can't get VDP_FUNC_ID_OUTPUT_SURFACE_RENDER_BITMAP_SURFACE address !!";
if ( !getFunc( VDP_FUNC_ID_DECODER_QUERY_CAPABILITIES , (void**)&vdp_decoder_query_capabilities ) )
return "Can't get VDP_FUNC_ID_DECODER_QUERY_CAPABILITIES address !!";
if ( !getFunc( VDP_FUNC_ID_DECODER_CREATE , (void**)&vdp_decoder_create ) )
return "Can't get VDP_FUNC_ID_DECODER_CREATE address !!";
if ( !getFunc( VDP_FUNC_ID_DECODER_DESTROY , (void**)&vdp_decoder_destroy ) )
return "Can't get VDP_FUNC_ID_DECODER_DESTROY address !!";
if ( !getFunc( VDP_FUNC_ID_DECODER_GET_PARAMETERS , (void**)&vdp_decoder_get_parameters ) )
return "Can't get VDP_FUNC_ID_DECODER_GET_PARAMETERS address !!";
if ( !getFunc( VDP_FUNC_ID_DECODER_RENDER , (void**)&vdp_decoder_render ) )
return "Can't get VDP_FUNC_ID_DECODER_RENDER address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_QUERY_FEATURE_SUPPORT , (void**)&vdp_video_mixer_query_feature_support ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_QUERY_FEATURE_SUPPORT address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_QUERY_PARAMETER_SUPPORT , (void**)&vdp_video_mixer_query_parameter_support ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_QUERY_PARAMETER_SUPPORT address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_QUERY_ATTRIBUTE_SUPPORT , (void**)&vdp_video_mixer_query_attribute_support ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_QUERY_ATTRIBUTE_SUPPORT address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_QUERY_PARAMETER_VALUE_RANGE , (void**)&vdp_video_mixer_query_parameter_value_range ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_QUERY_PARAMETER_VALUE_RANGE address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_QUERY_ATTRIBUTE_VALUE_RANGE , (void**)&vdp_video_mixer_query_attribute_value_range ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_QUERY_ATTRIBUTE_VALUE_RANGE address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_CREATE , (void**)&vdp_video_mixer_create ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_CREATE address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_SET_FEATURE_ENABLES , (void**)&vdp_video_mixer_set_feature_enables ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_SET_FEATURE_ENABLES address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_SET_ATTRIBUTE_VALUES , (void**)&vdp_video_mixer_set_attribute_values ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_SET_ATTRIBUTE_VALUES address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_GET_FEATURE_SUPPORT , (void**)&vdp_video_mixer_get_feature_support ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_GET_FEATURE_SUPPORT address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_GET_FEATURE_ENABLES , (void**)&vdp_video_mixer_get_feature_enables ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_GET_FEATURE_ENABLES address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_GET_PARAMETER_VALUES , (void**)&vdp_video_mixer_get_parameter_values ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_GET_PARAMETER_VALUES address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_GET_ATTRIBUTE_VALUES , (void**)&vdp_video_mixer_get_attribute_values ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_GET_ATTRIBUTE_VALUES address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_DESTROY , (void**)&vdp_video_mixer_destroy ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_DESTROY address !!";
if ( !getFunc( VDP_FUNC_ID_VIDEO_MIXER_RENDER , (void**)&vdp_video_mixer_render ) )
return "Can't get VDP_FUNC_ID_VIDEO_MIXER_RENDER address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_TARGET_CREATE_X11 , (void**)&vdp_presentation_queue_target_create_x11 ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_TARGET_CREATE_X11 address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_TARGET_DESTROY , (void**)&vdp_presentation_queue_target_destroy ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_TARGET_DESTROY address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_CREATE , (void**)&vdp_presentation_queue_create ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_CREATE address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_DESTROY , (void**)&vdp_presentation_queue_destroy ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_DESTROY address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_SET_BACKGROUND_COLOR , (void**)&vdp_presentation_queue_set_background_color ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_SET_BACKGROUND_COLOR address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_GET_BACKGROUND_COLOR , (void**)&vdp_presentation_queue_get_background_color ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_GET_BACKGROUND_COLOR address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_GET_TIME , (void**)&vdp_presentation_queue_get_time ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_GET_TIME address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_DISPLAY , (void**)&vdp_presentation_queue_display ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_DISPLAY address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_BLOCK_UNTIL_SURFACE_IDLE , (void**)&vdp_presentation_queue_block_until_surface_idle ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_BLOCK_UNTIL_SURFACE_IDLE address !!";
if ( !getFunc( VDP_FUNC_ID_PRESENTATION_QUEUE_QUERY_SURFACE_STATUS , (void**)&vdp_presentation_queue_query_surface_status ) )
return "Can't get VDP_FUNC_ID_PRESENTATION_QUEUE_QUERY_SURFACE_STATUS address !!";
if ( !getFunc( VDP_FUNC_ID_PREEMPTION_CALLBACK_REGISTER , (void**)&vdp_preemption_callback_register ) )
return "Can't get VDP_FUNC_ID_PREEMPTION_CALLBACK_REGISTER address !!";
unsigned int tmp;
vdp_get_api_version( &tmp );
context.append( QString("VDPAU API version : %1\n").arg(tmp) );
const char *s;
st = vdp_get_information_string( &s );
context.append( QString("VDPAU implementation : %1\n\n").arg(s) );
getDecoderCaps();
#ifdef VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1
vdp_video_mixer_query_feature_support( vdpDevice, VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1, &hqScaling );
#endif
return "";
}
