vp8/vp8e.h

   1 /*
   2  *  Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
   3  *
   4  *  Use of this source code is governed by a BSD-style license and patent
   5  *  grant that can be found in the LICENSE file in the root of the source
   6  *  tree. All contributing project authors may be found in the AUTHORS
   7  *  file in the root of the source tree.
   8  */
   9
  10
  11 /* This file contains backwards compatibility stubs for applications using
  12  * the VP8 version 1.0 API.
  13  */
  14 #ifndef VP8E_H
  15 #define VP8E_H
  16 #include "vpx_codec_impl_top.h"
  17
  18 #if defined(VPX_CODEC_DISABLE_COMPAT) && VPX_CODEC_DISABLE_COMPAT
  19 #error "Backwards compatibility disabled: don't include vp8e.h"
  20 #endif
  21
  22 #include "vp8cx.h"
  23 DECLSPEC_DEPRECATED extern vpx_codec_iface_t vpx_enc_vp8_algo DEPRECATED;
  24
  25
  26 enum
  27 {
  28     VP8E_SET_REFERENCE     = VP8_SET_REFERENCE,
  29     VP8E_COPY_REFERENCE    = VP8_COPY_REFERENCE,
  30     VP8E_SET_PREVIEWPP     = VP8_SET_POSTPROC,
  31     VP8E_SET_FLUSHFLAG     = 4,
  32     VP8E_SET_FRAMETYPE     = 10,
  33     VP8E_SET_ENCODING_MODE = 12
  34 };
  35
  36 #define NORMAL_FRAME   (0)
  37 #define KEY_FRAME      (1)
  38
  39 /* Change VP8E to VP8 to get the undeprecated version of these (defined in
  40  * vp8.h)
  41  */
  42 VPX_CTRL_USE_TYPE_DEPRECATED(VP8E_SET_REFERENCE,   vpx_ref_frame_t *)
  43 VPX_CTRL_USE_TYPE_DEPRECATED(VP8E_COPY_REFERENCE,  vpx_ref_frame_t *)
  44 VPX_CTRL_USE_TYPE_DEPRECATED(VP8E_SET_PREVIEWPP,   vp8_postproc_cfg_t *)
  45
  46
  47 /* Flush is done by calling vpx_codec_encode with a NULL input image. */
  48 VPX_CTRL_USE_TYPE_DEPRECATED(VP8E_SET_FLUSHFLAG,          int)
  49
  50
  51 /* Frame type is set with a flag to vpx_codec_control. See VPX_EFLAG_FORCE_KF
  52  */
  53 VPX_CTRL_USE_TYPE_DEPRECATED(VP8E_SET_FRAMETYPE,          int)
  54
  55
  56 /* This control has been deprecated in favor of the duration parameter to
  57  * vpx_codec_encode(). Use the #VPX_DL_REALTIME, #VPX_DL_GOOD_QUALITY,
  58  * #VPX_DL_BEST_QUALITY constants to that parameter instead.
  59  */
  60 VPX_CTRL_USE_TYPE_DEPRECATED(VP8E_SET_ENCODING_MODE, vp8e_encoding_mode)
  61 #include "vpx_codec_impl_bottom.h"
  62 #endif