76 lines
2.2 KiB
C
76 lines
2.2 KiB
C
/*
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* Copyright © 2007 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Authors:
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* Zhenyu Wang <zhenyu.z.wang@intel.com>
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*
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*/
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#ifndef I830_HWMC_H
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#define I830_HWMC_H
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#define INTEL_XVMC_LIBNAME "IntelXvMC"
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#define INTEL_XVMC_MAJOR 0
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#define INTEL_XVMC_MINOR 1
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#define INTEL_XVMC_PATCHLEVEL 0
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#define FOURCC_XVMC (('C' << 24) + ('M' << 16) + ('V' << 8) + 'X')
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/*
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* Commands that client submits through XvPutImage:
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*/
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#define INTEL_XVMC_COMMAND_DISPLAY 0x00
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#define INTEL_XVMC_COMMAND_UNDISPLAY 0x01
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/* hw xvmc support type */
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#define XVMC_I915_MPEG2_MC 0x01
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#define XVMC_I965_MPEG2_MC 0x02
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#define XVMC_I945_MPEG2_VLD 0x04
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#define XVMC_I965_MPEG2_VLD 0x08
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struct intel_xvmc_hw_context {
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unsigned int type;
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union {
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struct {
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unsigned int use_phys_addr : 1;
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} i915;
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struct {
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unsigned int is_g4x:1;
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unsigned int is_965_q:1;
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unsigned int is_igdng:1;
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} i965;
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};
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};
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/* Intel private XvMC command to DDX driver */
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struct intel_xvmc_command {
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uint32_t handle;
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};
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#ifdef _INTEL_XVMC_SERVER_
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#include <xf86xvmc.h>
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extern Bool intel_xvmc_adaptor_init(ScreenPtr);
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#endif
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#endif
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