video_dec: Add ThumbnailMode decoding to h264
[GitHub/LineageOS/android_hardware_samsung_slsi_openmax.git] / component / video / dec / Exynos_OMX_Vdec.h
1 /*
2 *
3 * Copyright 2012 Samsung Electronics S.LSI Co. LTD
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 /*
19 * @file Exynos_OMX_Vdec.h
20 * @brief
21 * @author SeungBeom Kim (sbcrux.kim@samsung.com)
22 * HyeYeon Chung (hyeon.chung@samsung.com)
23 * Yunji Kim (yunji.kim@samsung.com)
24 * @version 2.0.0
25 * @history
26 * 2012.02.20 : Create
27 */
28
29 #ifndef EXYNOS_OMX_VIDEO_DECODE
30 #define EXYNOS_OMX_VIDEO_DECODE
31
32 #include "OMX_Component.h"
33 #include "Exynos_OMX_Def.h"
34 #include "Exynos_OSAL_Queue.h"
35 #include "Exynos_OMX_Baseport.h"
36 #include "Exynos_OMX_Basecomponent.h"
37
38 #define MAX_VIDEO_INPUTBUFFER_NUM 5
39 #define MAX_VIDEO_OUTPUTBUFFER_NUM 2
40
41 #define DEFAULT_FRAME_WIDTH 176
42 #define DEFAULT_FRAME_HEIGHT 144
43
44 #define DEFAULT_VIDEO_INPUT_BUFFER_SIZE (DEFAULT_FRAME_WIDTH * DEFAULT_FRAME_HEIGHT) * 2
45 #define DEFAULT_VIDEO_OUTPUT_BUFFER_SIZE (DEFAULT_FRAME_WIDTH * DEFAULT_FRAME_HEIGHT * 3) / 2
46
47 #define MFC_INPUT_BUFFER_NUM_MAX 3
48 #define DEFAULT_MFC_INPUT_BUFFER_SIZE 1920 * 1080 * 3 / 2
49
50 #define MFC_OUTPUT_BUFFER_NUM_MAX 16 * 2
51 #define DEFAULT_MFC_OUTPUT_YBUFFER_SIZE 1920 * 1080
52 #define DEFAULT_MFC_OUTPUT_CBUFFER_SIZE 1920 * 1080 / 2
53
54 #define INPUT_PORT_SUPPORTFORMAT_NUM_MAX 1
55 #ifdef USE_DUALDPB_MODE
56 #define OUTPUT_PORT_SUPPORTFORMAT_NUM_MAX 5
57 #else
58 #define OUTPUT_PORT_SUPPORTFORMAT_NUM_MAX 4
59 #endif
60
61 #define EXTRA_DPB_NUM 5
62
63 #define MFC_DEFAULT_INPUT_BUFFER_PLANE 1
64 #define MFC_DEFAULT_OUTPUT_BUFFER_PLANE 2
65
66 #define MAX_INPUTBUFFER_NUM_DYNAMIC 0 /* Dynamic number of metadata buffer */
67
68 #define PLATFORM_DISPLAY_BUFFER 2
69
70 typedef struct
71 {
72 void *pAddrY;
73 void *pAddrC;
74 } CODEC_DEC_ADDR_INFO;
75
76 typedef struct _BYPASS_BUFFER_INFO
77 {
78 OMX_U32 nFlags;
79 OMX_TICKS timeStamp;
80 } BYPASS_BUFFER_INFO;
81
82 typedef struct _CODEC_DEC_BUFFER
83 {
84 void *pVirAddr[MAX_BUFFER_PLANE]; /* virtual address */
85 int bufferSize[MAX_BUFFER_PLANE]; /* buffer alloc size */
86 int fd[MAX_BUFFER_PLANE]; /* buffer FD */
87 int dataSize; /* total data length */
88 } CODEC_DEC_BUFFER;
89
90 typedef struct _DECODE_CODEC_EXTRA_BUFFERINFO
91 {
92 /* For Decode Output */
93 OMX_U32 imageWidth;
94 OMX_U32 imageHeight;
95 OMX_COLOR_FORMATTYPE ColorFormat;
96 } DECODE_CODEC_EXTRA_BUFFERINFO;
97
98 typedef struct _EXYNOS_OMX_VIDEODEC_COMPONENT
99 {
100 OMX_HANDLETYPE hCodecHandle;
101 OMX_BOOL bThumbnailMode;
102 OMX_BOOL bDTSMode; /* true:Decoding Time Stamp, false:Presentation Time Stamp */
103 OMX_BOOL bFirstFrame;
104 OMX_BOOL bQosChanged;
105 OMX_U32 nQosRatio;
106 CODEC_DEC_BUFFER *pMFCDecInputBuffer[MFC_INPUT_BUFFER_NUM_MAX];
107 CODEC_DEC_BUFFER *pMFCDecOutputBuffer[MFC_OUTPUT_BUFFER_NUM_MAX];
108
109 /* Buffer Process */
110 OMX_BOOL bExitBufferProcessThread;
111 OMX_HANDLETYPE hSrcInputThread;
112 OMX_HANDLETYPE hSrcOutputThread;
113 OMX_HANDLETYPE hDstInputThread;
114 OMX_HANDLETYPE hDstOutputThread;
115
116 /* Shared Memory Handle */
117 OMX_HANDLETYPE hSharedMemory;
118
119 /* For DRM Play */
120 OMX_BOOL bDRMPlayerMode;
121
122 /* For Reconfiguration DPB */
123 OMX_BOOL bReconfigDPB;
124 OMX_U32 nSavedDPBCnt;
125
126 /* For Dual DPB */
127 OMX_BOOL bDualDPBMode;
128
129 /* CSC handle */
130 OMX_PTR csc_handle;
131 OMX_U32 csc_set_format;
132
133 OMX_ERRORTYPE (*exynos_codec_srcInputProcess) (OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA *pInputData);
134 OMX_ERRORTYPE (*exynos_codec_srcOutputProcess) (OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA *pInputData);
135 OMX_ERRORTYPE (*exynos_codec_dstInputProcess) (OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA *pOutputData);
136 OMX_ERRORTYPE (*exynos_codec_dstOutputProcess) (OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA *pOutputData);
137
138 OMX_ERRORTYPE (*exynos_codec_start)(OMX_COMPONENTTYPE *pOMXComponent, OMX_U32 nPortIndex);
139 OMX_ERRORTYPE (*exynos_codec_stop)(OMX_COMPONENTTYPE *pOMXComponent, OMX_U32 nPortIndex);
140 OMX_ERRORTYPE (*exynos_codec_bufferProcessRun)(OMX_COMPONENTTYPE *pOMXComponent, OMX_U32 nPortIndex);
141 OMX_ERRORTYPE (*exynos_codec_enqueueAllBuffer)(OMX_COMPONENTTYPE *pOMXComponent, OMX_U32 nPortIndex);
142
143 int (*exynos_checkInputFrame) (OMX_U8 *pInputStream, OMX_U32 buffSize, OMX_U32 flag,
144 OMX_BOOL bPreviousFrameEOF, OMX_BOOL *pbEndOfFrame);
145 OMX_ERRORTYPE (*exynos_codec_getCodecInputPrivateData) (OMX_PTR codecBuffer, OMX_PTR addr, OMX_U32 *size);
146 OMX_ERRORTYPE (*exynos_codec_getCodecOutputPrivateData) (OMX_PTR codecBuffer, OMX_PTR addr[], OMX_U32 size[]);
147 OMX_ERRORTYPE (*exynos_codec_reconfigAllBuffers) (OMX_COMPONENTTYPE *pOMXComponent, OMX_U32 nPortIndex);
148 } EXYNOS_OMX_VIDEODEC_COMPONENT;
149
150 #ifdef __cplusplus
151 extern "C" {
152 #endif
153
154 inline void Exynos_UpdateFrameSize(OMX_COMPONENTTYPE *pOMXComponent);
155 OMX_BOOL Exynos_Check_BufferProcess_State(EXYNOS_OMX_BASECOMPONENT *pExynosComponent, OMX_U32 nPortIndex);
156 OMX_ERRORTYPE Exynos_Input_CodecBufferToData(EXYNOS_OMX_BASECOMPONENT *pExynosComponent, OMX_PTR codecBuffer, EXYNOS_OMX_DATA *pData);
157 OMX_ERRORTYPE Exynos_Output_CodecBufferToData(CODEC_DEC_BUFFER *pCodecBuffer, EXYNOS_OMX_DATA *pData);
158
159 OMX_ERRORTYPE Exynos_OMX_SrcInputBufferProcess(OMX_HANDLETYPE hComponent);
160 OMX_ERRORTYPE Exynos_OMX_SrcOutputBufferProcess(OMX_HANDLETYPE hComponent);
161 OMX_ERRORTYPE Exynos_OMX_DstInputBufferProcess(OMX_HANDLETYPE hComponent);
162 OMX_ERRORTYPE Exynos_OMX_DstOutputBufferProcess(OMX_HANDLETYPE hComponent);
163 OMX_ERRORTYPE Exynos_OMX_VideoDecodeComponentInit(OMX_IN OMX_HANDLETYPE hComponent);
164 OMX_ERRORTYPE Exynos_OMX_VideoDecodeComponentDeinit(OMX_IN OMX_HANDLETYPE hComponent);
165
166 OMX_ERRORTYPE Exynos_ResetAllPortConfig(OMX_COMPONENTTYPE *pOMXComponent);
167 void Exynos_Free_CodecBuffers(OMX_COMPONENTTYPE *pOMXComponent, OMX_U32 nPortIndex);
168
169 #ifdef __cplusplus
170 }
171 #endif
172
173 #endif