third_party/libva/va/va_fool.h

   1 /*
   2  * Copyright (c) 2009 Intel Corporation. All Rights Reserved.
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the
   6  * "Software"), to deal in the Software without restriction, including
   7  * without limitation the rights to use, copy, modify, merge, publish,
   8  * distribute, sub license, and/or sell copies of the Software, and to
   9  * permit persons to whom the Software is furnished to do so, subject to
  10  * the following conditions:
  11  *
  12  * The above copyright notice and this permission notice (including the
  13  * next paragraph) shall be included in all copies or substantial portions
  14  * of the Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  19  * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
  20  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  21  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  22  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25
  26 #ifndef VA_FOOL_H
  27 #define VA_FOOL_H
  28
  29 #include <stdio.h>
  30
  31 #ifdef __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 extern int fool_codec;
  36 extern int fool_postp;
  37
  38 #define VA_FOOL_FLAG_DECODE  0x1
  39 #define VA_FOOL_FLAG_ENCODE  0x2
  40 #define VA_FOOL_FLAG_JPEG    0x4
  41
  42 #define VA_FOOL_FUNC(fool_func,...)            \
  43     if (fool_codec) {                          \
  44         ret = fool_func(__VA_ARGS__);          \
  45     }
  46 #define VA_FOOL_RETURN()                       \
  47     if (fool_codec) {                          \
  48         return VA_STATUS_SUCCESS;              \
  49     }
  50
  51 void va_FoolInit(VADisplay dpy);
  52 int va_FoolEnd(VADisplay dpy);
  53
  54 int va_FoolCreateConfig(
  55         VADisplay dpy,
  56         VAProfile profile,
  57         VAEntrypoint entrypoint,
  58         VAConfigAttrib *attrib_list,
  59         int num_attribs,
  60         VAConfigID *config_id /* out */
  61 );
  62
  63
  64 VAStatus va_FoolCreateBuffer(
  65     VADisplay dpy,
  66     VAContextID context,        /* in */
  67     VABufferType type,          /* in */
  68     unsigned int size,          /* in */
  69     unsigned int num_elements,  /* in */
  70     void *data,                 /* in */
  71     VABufferID *buf_id          /* out */
  72 );
  73
  74 VAStatus va_FoolMapBuffer (
  75     VADisplay dpy,
  76     VABufferID buf_id,  /* in */
  77     void **pbuf         /* out */
  78 );
  79
  80 VAStatus va_FoolUnmapBuffer(
  81         VADisplay dpy,
  82         VABufferID buf_id       /* in */
  83 );
  84
  85 VAStatus va_FoolBufferInfo (
  86     VADisplay dpy,
  87     VABufferID buf_id,  /* in */
  88     VABufferType *type, /* out */
  89     unsigned int *size,         /* out */
  90     unsigned int *num_elements /* out */
  91 );
  92
  93
  94 #ifdef __cplusplus
  95 }
  96 #endif
  97
  98 #endif