/************************************************************************** * * Copyright 2010 Younes Manton. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sub license, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice (including the * next paragraph) shall be included in all copies or substantial portions * of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * **************************************************************************/ #include "vdpau_private.h" #include #include #include #include #include #include VdpStatus vlVdpGetApiVersion(uint32_t *api_version) { if (!api_version) return VDP_STATUS_INVALID_POINTER; *api_version = 1; return VDP_STATUS_OK; } VdpStatus vlVdpGetInformationString(char const **information_string) { if (!information_string) return VDP_STATUS_INVALID_POINTER; *information_string = INFORMATION_STRING; return VDP_STATUS_OK; } VdpStatus vlVdpVideoSurfaceQueryCapabilities(VdpDevice device, VdpChromaType surface_chroma_type, VdpBool *is_supported, uint32_t *max_width, uint32_t *max_height) { vlVdpDevice *dev; struct pipe_screen *pscreen; uint32_t max_2d_texture_level; VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying video surfaces\n"); if (!(is_supported && max_width && max_height)) return VDP_STATUS_INVALID_POINTER; dev = vlGetDataHTAB(device); if (!dev) return VDP_STATUS_INVALID_HANDLE; pscreen = dev->vscreen->pscreen; if (!pscreen) return VDP_STATUS_RESOURCES; /* XXX: Current limits */ *is_supported = true; if (surface_chroma_type != VDP_CHROMA_TYPE_420) *is_supported = false; max_2d_texture_level = pscreen->get_param(pscreen, PIPE_CAP_MAX_TEXTURE_2D_LEVELS); if (!max_2d_texture_level) return VDP_STATUS_RESOURCES; /* I am not quite sure if it is max_2d_texture_level-1 or just max_2d_texture_level */ *max_width = *max_height = pow(2,max_2d_texture_level-1); return VDP_STATUS_OK; } VdpStatus vlVdpVideoSurfaceQueryGetPutBitsYCbCrCapabilities(VdpDevice device, VdpChromaType surface_chroma_type, VdpYCbCrFormat bits_ycbcr_format, VdpBool *is_supported) { vlVdpDevice *dev; struct pipe_screen *pscreen; VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying get put video surfaces\n"); if (!is_supported) return VDP_STATUS_INVALID_POINTER; dev = vlGetDataHTAB(device); if (!dev) return VDP_STATUS_INVALID_HANDLE; pscreen = dev->vscreen->pscreen; if (!pscreen) return VDP_STATUS_RESOURCES; *is_supported = pscreen->is_video_format_supported ( pscreen, FormatYCBCRToPipe(bits_ycbcr_format), PIPE_VIDEO_PROFILE_UNKNOWN ); return VDP_STATUS_OK; } VdpStatus vlVdpDecoderQueryCapabilities(VdpDevice device, VdpDecoderProfile profile, VdpBool *is_supported, uint32_t *max_level, uint32_t *max_macroblocks, uint32_t *max_width, uint32_t *max_height) { vlVdpDevice *dev; struct pipe_screen *pscreen; enum pipe_video_profile p_profile; VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying decoder\n"); if (!(is_supported && max_level && max_macroblocks && max_width && max_height)) return VDP_STATUS_INVALID_POINTER; dev = vlGetDataHTAB(device); if (!dev) return VDP_STATUS_INVALID_HANDLE; pscreen = dev->vscreen->pscreen; if (!pscreen) return VDP_STATUS_RESOURCES; p_profile = ProfileToPipe(profile); if (p_profile == PIPE_VIDEO_PROFILE_UNKNOWN) { *is_supported = false; return VDP_STATUS_OK; } *is_supported = pscreen->get_video_param(pscreen, p_profile, PIPE_VIDEO_CAP_SUPPORTED); if (*is_supported) { *max_width = pscreen->get_video_param(pscreen, p_profile, PIPE_VIDEO_CAP_MAX_WIDTH); *max_height = pscreen->get_video_param(pscreen, p_profile, PIPE_VIDEO_CAP_MAX_HEIGHT); *max_level = 16; *max_macroblocks = (*max_width/16)*(*max_height/16); } else { *max_width = 0; *max_height = 0; *max_level = 0; *max_macroblocks = 0; } return VDP_STATUS_OK; } VdpStatus vlVdpOutputSurfaceQueryCapabilities(VdpDevice device, VdpRGBAFormat surface_rgba_format, VdpBool *is_supported, uint32_t *max_width, uint32_t *max_height) { if (!(is_supported && max_width && max_height)) return VDP_STATUS_INVALID_POINTER; VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying ouput surfaces\n"); return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpOutputSurfaceQueryGetPutBitsNativeCapabilities(VdpDevice device, VdpRGBAFormat surface_rgba_format, VdpBool *is_supported) { VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying output surfaces get put native cap\n"); if (!is_supported) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpOutputSurfaceQueryPutBitsIndexedCapabilities(VdpDevice device, VdpRGBAFormat surface_rgba_format, VdpIndexedFormat bits_indexed_format, VdpColorTableFormat color_table_format, VdpBool *is_supported) { VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying output surfaces get put indexed cap\n"); if (!is_supported) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpOutputSurfaceQueryPutBitsYCbCrCapabilities(VdpDevice device, VdpRGBAFormat surface_rgba_format, VdpYCbCrFormat bits_ycbcr_format, VdpBool *is_supported) { VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying output surfaces put ycrcb cap\n"); if (!is_supported) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpBitmapSurfaceQueryCapabilities(VdpDevice device, VdpRGBAFormat surface_rgba_format, VdpBool *is_supported, uint32_t *max_width, uint32_t *max_height) { VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying bitmap surfaces\n"); if (!(is_supported && max_width && max_height)) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpVideoMixerQueryFeatureSupport(VdpDevice device, VdpVideoMixerFeature feature, VdpBool *is_supported) { VDPAU_MSG(VDPAU_TRACE, "[VDPAU] Querying mixer feature support\n"); if (!is_supported) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpVideoMixerQueryParameterSupport(VdpDevice device, VdpVideoMixerParameter parameter, VdpBool *is_supported) { if (!is_supported) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpVideoMixerQueryParameterValueRange(VdpDevice device, VdpVideoMixerParameter parameter, void *min_value, void *max_value) { if (!(min_value && max_value)) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpVideoMixerQueryAttributeSupport(VdpDevice device, VdpVideoMixerAttribute attribute, VdpBool *is_supported) { if (!is_supported) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; } VdpStatus vlVdpVideoMixerQueryAttributeValueRange(VdpDevice device, VdpVideoMixerAttribute attribute, void *min_value, void *max_value) { if (!(min_value && max_value)) return VDP_STATUS_INVALID_POINTER; return VDP_STATUS_NO_IMPLEMENTATION; }