FCL/sf/mw/mmmw: khronosfws/openmax_al/src/gst_adaptation/xaadaptationgst.h@8dfd592727cb (annotated)

16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	2	* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	3	* All rights reserved.
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	4	* This component and the accompanying materials are made available
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	5	* under the terms of "Eclipse Public License v1.0"
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	6	* which accompanies this distribution, and is available
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	8	*
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	9	* Initial Contributors:
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	10	* Nokia Corporation - initial contribution.
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	11	*
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	12	* Contributors:
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	13	*
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	14	* Description: Base Gstreamer Adaptation Source
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	15	*
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	16	*/
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18	#ifndef XAADAPTATIONGST_H_
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19	#define XAADAPTATIONGST_H_
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21	#include <pthread.h>
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	22	#include <semaphore.h>
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	23	#include <string.h>
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	24	#include <unistd.h>
22 128eb6a32b84 Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 16 diff changeset	25	#include <gst/gst.h>
128eb6a32b84 Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 16 diff changeset	26	#include <gst/app/gstappsrc.h>
128eb6a32b84 Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 16 diff changeset	27	#include <gst/app/gstappsink.h>
128eb6a32b84 Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 16 diff changeset	28	#include <gst/app/gstappbuffer.h>
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	29	#include "openmaxalwrapper.h"
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	30	#include "xaglobals.h"
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	31	#include "xaplatform.h"
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	32	#include "xaadptbasectx.h"
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	33	#include <stdlib.h>
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	35	#ifdef XA_IMPL_MEASURE_GST_DELAY
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36	#include <time.h>
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	37	#endif /* XA_IMPL_MEASURE_GST_DELAY */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	38
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	39	/* MACROS */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	40	#define FLIP_NONE 0
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	41	#define FLIP_CLOCKWISE 1 /* Rotate clockwise 90 degrees */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	42	#define FLIP_ROTATE_180 2 /* Rotate 180 degrees */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	43	#define FLIP_COUNTERCLOCKWISE 3 /* Rotate counter-clockwise 90 degrees */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	44	#define FLIP_HORIZONTAL 4 /* Flip image horizontally */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	45	#define FLIP_VERTICAL 5 /* Flip image vertically */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	46
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	47	/* TYPEDEFS */
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	48	typedef gboolean (GstBusCb)(GstBus bus, GstMessage *message, gpointer data);
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	49
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	50	#define CONTENT_PIPE_BUFFER_SIZE 1000
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	51	#define TEST_VIDEO_WIDTH 640
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	52	#define TEST_VIDEO_HEIGHT 480
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	53
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	54	/*typedef enum
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	55	{
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	56	XA_AUDIO_WAVENC = 0,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	57	XA_AUDIO_VORBISENC,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	58	XA_AUDIO_PCM,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	59	XA_NUM_OF_AUDIOENCODERS Do not move this line
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	60	} XAAudioEnc;*/
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62	/*typedef enum
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	63	{
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	64	XA_VIDEO_JPEGENC = 0,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	65	XA_VIDEO_THEORAENC,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	66	XA_NUM_OF_VIDEOENCODERS Do not move this line
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	67	} XAVideoEnc;*/
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	69	/*typedef enum CP_STATE
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	70	{
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	71	CPStateNull =0,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	72	CPStateInitialized,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	73	CPStatePrerolling,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	74	CPStateStarted,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	75	CPStateRunning,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	76	CPStatePaused,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	77	CPStateStopped,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	78	CPStateWaitForData,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	79	CPStateEOS,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	80	CPStateError
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	81	}CP_STATE;*/
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	83	/*typedef enum
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	84	{
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	85	XA_IMAGE_JPEGENC = 0,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	86	XA_IMAGE_RAW,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	87	XA_NUM_OF_IMAGEENCODERS Do not move this line
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	88	} XAImageEnc;*/
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	89
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	90	/* STRUCTURES */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	91
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	92	/* Forward declaration of adaptation basecontext */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	93	typedef struct XAAdaptationGstCtx_ XAAdaptationGstCtx;
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	94
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	95	/*
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	96	* Structure that holds all common variables for every
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97	* Gst-Adaptation context structures.
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	98	*/
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	99	typedef struct XAAdaptationGstCtx_
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	100	{
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	101	/* Common Variables for all adaptation elements */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	102	XAAdaptationBaseCtx baseObj;
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	103
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	104	GstState binWantedState; / requested gst-bin target state /
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	105	GstElement bin; /* Container for all gst elements **/
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	106
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	107	GstBus bus; /* Gst-bus where gst sends messages **/
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	108	GMainLoop busloop; /* Gst-bus listener loop **/
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	109	pthread_t busloopThr;
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	110	GstBusCb busCb; /** Gst-Bus callback funtion*/
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	111
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	112	XAboolean waitingasyncop;
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	113	sem_t semAsyncWait;
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	114	guint asynctimer;
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	115
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	116	#ifdef XA_IMPL_MEASURE_GST_DELAY
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	117	clock_t startTime;
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	118	clock_t endTime;
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	119	double diff;
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	120	#endif /XA_IMPL_MEASURE_GST_DELAY/
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	121
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	122	XAboolean thread_launched;
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	123	pthread_mutex_t ds_mutex;
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	124	pthread_cond_t ds_condition;
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	125	XAboolean cond_mutx_inited;
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	126	/* FUNCTIONS*/
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	127
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	128	} XAAdaptationGstCtx_;
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	129
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	130	/* FUNCTIONS */
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	131	/*
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	132	* gboolean XAAdaptationBase_GstBusCb( GstBus bus, GstMessage message, gpointer data );
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	133	* Default CallBack handler for gst-bus messages. This will be called if object specific callback is
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	134	* not implemented.
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	135	*/
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	136
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	137	XAresult XAAdaptationGst_Init(XAAdaptationGstCtx* pSelf, XAuint32 ctxId);
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	138	XAresult XAAdaptationGst_PostInit(XAAdaptationGstCtx* ctx);
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	139	void XAAdaptationGst_Free(XAAdaptationGstCtx* ctx);
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	140
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	141	gboolean XAAdaptationGst_GstBusCb(GstBus bus, GstMessage message,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	142	gpointer data);
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	143
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	144	XAresult XAAdaptationGst_InitGstListener(XAAdaptationGstCtx* ctx);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	145	void* XAAdaptationGst_LaunchGstListener(void* args);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	146	void XAAdaptationGst_StopGstListener(XAAdaptationGstCtx* ctx);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	147
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	148	void XAAdaptationGst_PrepareAsyncWait(XAAdaptationGstCtx* ctx);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	149	void XAAdaptationGst_StartAsyncWait(XAAdaptationGstCtx* ctx);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	150	gboolean XAAdaptationGst_CancelAsyncWait(gpointer ctx);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	151	void XAAdaptationGst_CompleteAsyncWait(XAAdaptationGstCtx* ctx);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	152
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	153	GstElement* XAAdaptationGst_CreateGstSource(XADataSource* xaSrc,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	154	const char name, XAboolean isobj, XAboolean *isPCM,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	155	XAboolean *isRawImage);
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	156	GstElement* XAAdaptationGst_CreateGstSink(XADataSink* xaSrc,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	157	const char name, XAboolean isobj);
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	158	GstElement* XAAdaptationGst_CreateVideoPP(void);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	159
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	160	GstElement* XAAdaptationGst_CreateVideoPPBlackScr(void);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	161	GstElement* XAAdaptationGst_CreateInputSelector(void);
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	162	GstElement* XAAdaptationGst_CreateAudioPP(void);
31 8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	163	void XAAdaptationGst_PadBlockCb(GstPad *pad, gboolean blocked,
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	164	gpointer user_data);
8dfd592727cb Revision: 201023 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 22 diff changeset	165	void XAAdaptationGst_SetAllCaps(GstCaps * caps, char *field, ...);
16 43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	166
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	167	/XAresult XAMetadataAdapt_TryWriteTags(XAAdaptationGstCtx mCtx, GstBin* binToWriteTo);*/
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	168
43d09473c595 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	169	#endif /* XAADAPTATIONGST_H_ */

author	Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
	Wed, 23 Jun 2010 18:47:10 +0300
changeset 31	8dfd592727cb
parent 22	128eb6a32b84
child 53	eabc8c503852
permissions	-rw-r--r--