/* Copyright (c) 2012, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef _OMX_JPEG_COMMON_H_
#define _OMX_JPEG_COMMON_H_
#include "OMX_Core.h"
#include "stdio.h"
#include "omx_debug.h"
#define INPUT_PORT 0
#define OUTPUT_PORT 1
#define CEILING16(X) (((X) + 0x000F) & 0xFFF0)
#define YUV_SIZER(W, H) ((W * H * 3) /2 )
#define DEFAULT_PICTURE_WIDTH 640
#define DEFAULT_PICTURE_HEIGHT 480
#define GET_COMP(X) ((OMX_PTR)((OMX_COMPONENTTYPE*)X)->pComponentPrivate)
#define PAD_TO_WORD(a) (((a)+3)&~3)
#define OMX_JPEG_QUEUE_CAPACITY 100
#define OMX_MM_MALLOC(size) jpeg_malloc(size, __FILE__, __LINE__)
#define OMX_MM_ZERO(pointer, type) memset(pointer, 0 ,sizeof(type))
#define OMX_MM_FREE(pointer) {if (pointer) \
jpeg_free(pointer); \
else \
OMX_DBG_INFO("%s:%d: null pointer", __FILE__, __LINE__); \
pointer = NULL; \
}
#define ONERROR(X, handler) if(X) { \
OMX_DBG_ERROR("Failure at %s:%d", __FILE__, __LINE__); \
handler; \
return X; \
}
#define ERROR_ENCODING(X, handler) if(X) { \
OMX_DBG_ERROR("Failure at %s:%d", __FILE__, __LINE__); \
handler; \
pthread_mutex_unlock(&comp->abort_mutex); \
return X; \
}
#define ONWARNING(X) if(X) {\
OMX_DBG_ERROR("Warning: Failure at %s:%d", __FILE__, __LINE__); \
}
#define MIN(a,b) (((a) < (b)) ? (a) : (b))
/* These are custom events added as an extention to the OMX Events*/
typedef enum {
OMX_EVENT_ETB_DONE = OMX_EventVendorStartUnused+1,
OMX_EVENT_FTB_DONE,
OMX_EVENT_THUMBNAIL_DROPPED,
OMX_EVENT_JPEG_ERROR,
OMX_EVENT_JPEG_ABORT,
OMX_EVENT_MAIN_IMAGE,
OMX_EVENT_THUMBNAIL_IMAGE,
OMX_EVENT_DONE
}omx_jpeg_events;
/*This enum is consistent with the jpeg_color_format enum.
Please be careful while changing the order. It has to
match exactly*/
typedef enum {
OMX_YCRCBLP_H2V2 = 0,
OMX_YCBCRLP_H2V2 = 1,
OMX_YCRCBLP_H2V1 = 2,
OMX_YCBCRLP_H2V1 = 3,
OMX_YCRCBLP_H1V2 = 4,
OMX_YCBCRLP_H1V2 = 5,
OMX_YCRCBLP_H1V1 = 6,
OMX_YCBCRLP_H1V1 = 7,
OMX_RGB565 = 8,
OMX_RGB888 = 9,
OMX_RGBa = 10,
OMX_JPEG_BITSTREAM_H2V2 = 12,
OMX_JPEG_BITSTREAM_H2V1 = 14,
OMX_JPEG_BITSTREAM_H1V2 = 16,
OMX_JPEG_BITSTREAM_H1V1 = 18,
OMX_JPEG_COLOR_FORMAT_MAX,
} omx_jpeg_color_format;
/*This enum is consistent with the jpege_preferences_t and
jpegd_preferences_t enum.Please be careful while changing the order.
It has to match exactly*/
typedef enum {
OMX_JPEG_PREF_HW_ACCELERATED_PREFERRED = 0,
OMX_JPEG_PREF_HW_ACCELERATED_ONLY,
OMX_JPEG_PREF_SOFTWARE_PREFERRED,
OMX_JPEG_PREF_SOFTWARE_ONLY,
OMX_JPEG_PREF_MAX,
} omx_jpeg_preference;
typedef enum {
OMX_JPEG_MESSAGE_INITIAL=0,
OMX_JPEG_MESSAGE_ETB,
OMX_JPEG_MESSAGE_FTB,
OMX_JPEG_MESSAGE_ETB_DONE,
OMX_JPEG_MESSAGE_FTB_DONE,
OMX_JPEG_MESSAGE_START_ENCODE,
OMX_JPEG_MESSAGE_START_DECODE,
OMX_JPEG_MESSAGE_CHANGE_STATE,
OMX_JPEG_MESSAGE_FLUSH,
OMX_JPEG_MESSAGE_STOP,
OMX_JPEG_MESSAGE_FLUSH_COMPLETE,
OMX_JPEG_MESSAGE_TRANSACT_COMPLETE,
OMX_JPEG_MESSAGE_DEINIT,
OMX_JPEG_MESSAGE_EVENT, //for event callback args contain event info
OMX_JPEG_MESSAGE_DECODED_IMAGE,
OMX_JPEG_MESSAGE_DECODE_DONE,
}omx_jpeg_message;
typedef enum omx_jpeg_image_type{
OMX_JPEG =0,
OMX_JPS,
OMX_MPO,
}omx_jpeg_image_type;
//message arg
typedef union omx_jpeg_message_arg{
void * pValue;
int iValue;
}omx_jpeg_message_arg;
//message
typedef struct omx_jpeg_queue_item{
omx_jpeg_message message;
omx_jpeg_message_arg args[3];
}omx_jpeg_queue_item;
typedef enum {
OMX_JPEG_QUEUE_COMMAND=0,
OMX_JPEG_QUEUE_ETB,
OMX_JPEG_QUEUE_FTB,
OMX_JPEG_QUEUE_ABORT,
}omx_jpeg_queue_type;
typedef struct omx_jpeg_queue{
omx_jpeg_queue_item container[OMX_JPEG_QUEUE_CAPACITY];
int front;
int back;
int size;
omx_jpeg_queue_type type;
}omx_jpeg_queue;
typedef struct omx_jpeg_message_queue{
omx_jpeg_queue command;
omx_jpeg_queue etb;
omx_jpeg_queue ftb;
omx_jpeg_queue abort;
pthread_mutex_t lock;
pthread_cond_t cond;
int messageCount;
int initialized;
}omx_jpeg_message_queue;
int omx_jpeg_queue_insert(omx_jpeg_queue* queue, omx_jpeg_queue_item * item);
int omx_jpeg_queue_remove(omx_jpeg_queue * queue, omx_jpeg_queue_item* item);
void omx_jpeg_message_queue_init(omx_jpeg_message_queue * queue);
void omx_jpeg_queue_init(omx_jpeg_queue * queue);
int omx_jpeg_queue_flush(omx_jpeg_queue * queue);
//Common OMX Functions
OMX_ERRORTYPE
omx_component_image_init(OMX_IN OMX_HANDLETYPE hComp, OMX_IN OMX_STRING componentName);
OMX_ERRORTYPE
omx_component_image_get_version(OMX_IN OMX_HANDLETYPE hComp,
OMX_OUT OMX_STRING componentName,
OMX_OUT OMX_VERSIONTYPE* componentVersion,
OMX_OUT OMX_VERSIONTYPE* specVersion,
OMX_OUT OMX_UUIDTYPE* componentUUID);
OMX_ERRORTYPE
omx_component_image_send_command(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_COMMANDTYPE cmd,
OMX_IN OMX_U32 param1,
OMX_IN OMX_PTR cmdData);
OMX_ERRORTYPE
omx_component_image_get_parameter(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_INDEXTYPE paramIndex,
OMX_INOUT OMX_PTR paramData);
OMX_ERRORTYPE
omx_component_image_set_parameter(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_INDEXTYPE paramIndex,
OMX_IN OMX_PTR paramData);
OMX_ERRORTYPE
omx_component_image_get_config(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_INDEXTYPE configIndex,
OMX_INOUT OMX_PTR configData);
OMX_ERRORTYPE
omx_component_image_set_config(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_INDEXTYPE configIndex,
OMX_IN OMX_PTR configData);
OMX_ERRORTYPE
omx_component_image_get_extension_index(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_STRING paramName,
OMX_OUT OMX_INDEXTYPE* indexType);
OMX_ERRORTYPE
omx_component_image_get_state(OMX_IN OMX_HANDLETYPE hComp,
OMX_OUT OMX_STATETYPE* state);
OMX_ERRORTYPE
omx_component_image_tunnel_request(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_U32 port,
OMX_IN OMX_HANDLETYPE peerComponent,
OMX_IN OMX_U32 peerPort,
OMX_INOUT OMX_TUNNELSETUPTYPE* tunnelSetup);
OMX_ERRORTYPE
omx_component_image_use_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr,
OMX_IN OMX_U32 port,
OMX_IN OMX_PTR appData,
OMX_IN OMX_U32 bytes,
OMX_IN OMX_U8* buffer);
OMX_ERRORTYPE
omx_component_image_allocate_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr,
OMX_IN OMX_U32 port,
OMX_IN OMX_PTR appData,
OMX_IN OMX_U32 bytes);
OMX_ERRORTYPE
omx_component_image_free_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_U32 port,
OMX_IN OMX_BUFFERHEADERTYPE* buffer);
OMX_ERRORTYPE
omx_component_image_empty_this_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_BUFFERHEADERTYPE* buffer);
OMX_ERRORTYPE
omx_component_image_fill_this_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_BUFFERHEADERTYPE* buffer);
OMX_ERRORTYPE
omx_component_image_set_callbacks(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_CALLBACKTYPE* callbacks,
OMX_IN OMX_PTR appData);
OMX_ERRORTYPE
omx_component_image_deinit(OMX_IN OMX_HANDLETYPE hComp);
OMX_ERRORTYPE
omx_component_image_use_EGL_image(OMX_IN OMX_HANDLETYPE hComp,
OMX_INOUT OMX_BUFFERHEADERTYPE** bufferHdr,
OMX_IN OMX_U32 port,
OMX_IN OMX_PTR appData,
OMX_IN void* eglImage);
OMX_ERRORTYPE
omx_component_image_role_enum(OMX_IN OMX_HANDLETYPE hComp,
OMX_OUT OMX_U8* role,
OMX_IN OMX_U32 index);
#endif