xref: /aosp_15_r20/external/libvpx/vp9/decoder/vp9_decodeframe.h (revision fb1b10ab9aebc7c7068eedab379b749d7e3900be)
1*fb1b10abSAndroid Build Coastguard Worker /*
2*fb1b10abSAndroid Build Coastguard Worker  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3*fb1b10abSAndroid Build Coastguard Worker  *
4*fb1b10abSAndroid Build Coastguard Worker  *  Use of this source code is governed by a BSD-style license
5*fb1b10abSAndroid Build Coastguard Worker  *  that can be found in the LICENSE file in the root of the source
6*fb1b10abSAndroid Build Coastguard Worker  *  tree. An additional intellectual property rights grant can be found
7*fb1b10abSAndroid Build Coastguard Worker  *  in the file PATENTS.  All contributing project authors may
8*fb1b10abSAndroid Build Coastguard Worker  *  be found in the AUTHORS file in the root of the source tree.
9*fb1b10abSAndroid Build Coastguard Worker  */
10*fb1b10abSAndroid Build Coastguard Worker 
11*fb1b10abSAndroid Build Coastguard Worker #ifndef VPX_VP9_DECODER_VP9_DECODEFRAME_H_
12*fb1b10abSAndroid Build Coastguard Worker #define VPX_VP9_DECODER_VP9_DECODEFRAME_H_
13*fb1b10abSAndroid Build Coastguard Worker 
14*fb1b10abSAndroid Build Coastguard Worker #ifdef __cplusplus
15*fb1b10abSAndroid Build Coastguard Worker extern "C" {
16*fb1b10abSAndroid Build Coastguard Worker #endif
17*fb1b10abSAndroid Build Coastguard Worker 
18*fb1b10abSAndroid Build Coastguard Worker #include "vp9/common/vp9_enums.h"
19*fb1b10abSAndroid Build Coastguard Worker 
20*fb1b10abSAndroid Build Coastguard Worker struct VP9Decoder;
21*fb1b10abSAndroid Build Coastguard Worker struct vpx_read_bit_buffer;
22*fb1b10abSAndroid Build Coastguard Worker 
23*fb1b10abSAndroid Build Coastguard Worker int vp9_read_sync_code(struct vpx_read_bit_buffer *const rb);
24*fb1b10abSAndroid Build Coastguard Worker void vp9_read_frame_size(struct vpx_read_bit_buffer *rb, int *width,
25*fb1b10abSAndroid Build Coastguard Worker                          int *height);
26*fb1b10abSAndroid Build Coastguard Worker BITSTREAM_PROFILE vp9_read_profile(struct vpx_read_bit_buffer *rb);
27*fb1b10abSAndroid Build Coastguard Worker 
28*fb1b10abSAndroid Build Coastguard Worker void vp9_decode_frame(struct VP9Decoder *pbi, const uint8_t *data,
29*fb1b10abSAndroid Build Coastguard Worker                       const uint8_t *data_end, const uint8_t **p_data_end);
30*fb1b10abSAndroid Build Coastguard Worker 
31*fb1b10abSAndroid Build Coastguard Worker #ifdef __cplusplus
32*fb1b10abSAndroid Build Coastguard Worker }  // extern "C"
33*fb1b10abSAndroid Build Coastguard Worker #endif
34*fb1b10abSAndroid Build Coastguard Worker 
35*fb1b10abSAndroid Build Coastguard Worker #endif  // VPX_VP9_DECODER_VP9_DECODEFRAME_H_
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