vpx/vp8e.h

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