--- a/khronosfws/openmax_al/src/engine/xaaudioencodercapabilitiesitf.c Thu May 27 13:20:50 2010 +0300
+++ b/khronosfws/openmax_al/src/engine/xaaudioencodercapabilitiesitf.c Wed Jun 23 18:47:10 2010 +0300
@@ -1,19 +1,19 @@
/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: Audio Encoder capabilities Itf Implementation
+ *
+ */
#include <stdio.h>
#include <stdlib.h>
@@ -28,18 +28,20 @@
/* XAAudioEncoderCapabilitiesItfImpl* GetImpl
* Description: Validate interface pointer and cast it to implementation pointer.
*/
-static XAAudioEncoderCapabilitiesItfImpl* GetImpl(XAAudioEncoderCapabilitiesItf self)
-{
- if( self )
+static XAAudioEncoderCapabilitiesItfImpl* GetImpl(
+ XAAudioEncoderCapabilitiesItf self)
{
- XAAudioEncoderCapabilitiesItfImpl* impl = (XAAudioEncoderCapabilitiesItfImpl*)(*self);
- if( impl && (impl == impl->self) )
+ if (self)
{
+ XAAudioEncoderCapabilitiesItfImpl* impl =
+ (XAAudioEncoderCapabilitiesItfImpl*) (*self);
+ if (impl && (impl == impl->self))
+ {
return impl;
+ }
}
+ return NULL;
}
- return NULL;
-}
/*****************************************************************************
* Base interface XAAudioEncoderCapabilitiesItf implementation
@@ -49,66 +51,63 @@
* Description: Retrieves the available audio encoders.
*/
XAresult XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoders(
- XAAudioEncoderCapabilitiesItf self,
- XAuint32* pNumEncoders,
- XAuint32* pEncoderIds)
-{
+ XAAudioEncoderCapabilitiesItf self, XAuint32* pNumEncoders,
+ XAuint32* pEncoderIds)
+ {
XAAudioEncoderCapabilitiesItfImpl* impl = GetImpl(self);
XAresult res = XA_RESULT_SUCCESS;
DEBUG_API("->XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoders");
-
- if( !impl || !pNumEncoders )
- {
+
+ if (!impl || !pNumEncoders)
+ {
DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
res = XA_RESULT_PARAMETER_INVALID;
- }
+ }
else
- {
- if( pEncoderIds )
- { /* query array of encoders */
- if( *pNumEncoders < impl->numCodecs )
- {
+ {
+ if (pEncoderIds)
+ { /* query array of encoders */
+ if (*pNumEncoders < impl->numCodecs)
+ {
DEBUG_ERR("XA_RESULT_BUFFER_INSUFFICIENT");
res = XA_RESULT_BUFFER_INSUFFICIENT;
- }
+ }
else
- {
-
+ {
+
XAuint32 i = 0;
XACapabilities temp;
- for( i=0; i<impl->numCodecs; i++ )
- {
+ for (i = 0; i < impl->numCodecs; i++)
+ {
/* query encoder id from adaptation using index value */
- XACapabilitiesMgr_GetCapsByIdx(impl->capslist, (XACapsType)(XACAP_ENCODER|XACAP_AUDIO), i, &temp);
+ XACapabilitiesMgr_GetCapsByIdx(impl->capslist,
+ (XACapsType) (XACAP_ENCODER | XACAP_AUDIO), i,
+ &temp);
pEncoderIds[i] = temp.xaid;
- }
+ }
- pEncoderIds[0] = XA_AUDIOCODEC_AMR;
- pEncoderIds[1] = XA_AUDIOCODEC_AAC;
- pEncoderIds[2] = XA_AUDIOCODEC_PCM;
+ pEncoderIds[0] = XA_AUDIOCODEC_AMR;
+ pEncoderIds[1] = XA_AUDIOCODEC_AAC;
+ pEncoderIds[2] = XA_AUDIOCODEC_PCM;
+ }
}
- }
- /* return number of encoders */
- *pNumEncoders = impl->numCodecs;
+ /* return number of encoders */
+ *pNumEncoders = impl->numCodecs;
+ }DEBUG_API("<-XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoders");
+ return res;
}
- DEBUG_API("<-XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoders");
- return res;
-}
/* XAresult XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoderCapabilities
* Description: Queries for the audio encoders capabilities.
*/
XAresult XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoderCapabilities(
- XAAudioEncoderCapabilitiesItf self,
- XAuint32 encoderId,
- XAuint32 *pIndex,
- XAAudioCodecDescriptor *pDescriptor)
-{
+ XAAudioEncoderCapabilitiesItf self, XAuint32 encoderId,
+ XAuint32 *pIndex, XAAudioCodecDescriptor *pDescriptor)
+ {
XAAudioEncoderCapabilitiesItfImpl* impl = GetImpl(self);
XAresult res = XA_RESULT_SUCCESS;
-
XACapabilities temp;
DEBUG_API("->XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoderCapabilities");
@@ -117,27 +116,27 @@
/*Removing the pDescriptor because the client can pass
* it as NULL to query the pIndex for number of Codec/Mode
* pair capabilities for each encoder */
- if( !impl || !pIndex )
- {
+ if (!impl || !pIndex)
+ {
DEBUG_ERR("XA_RESULT_PARAMETER_INVALID");
res = XA_RESULT_PARAMETER_INVALID;
return res;
- }
+ }
else
- {
- *pIndex = 1;
- if(!pDescriptor)
+ {
+ *pIndex = 1;
+ if (!pDescriptor)
{
return res;
}
- }
-
- /* query capabilities from adaptation using codec id */
- memset(pDescriptor,0,sizeof(XAAudioCodecDescriptor));
-
+ }
+
+ /* query capabilities from adaptation using codec id */
+ memset(pDescriptor, 0, sizeof(XAAudioCodecDescriptor));
+
switch (encoderId)
{
- case XA_AUDIOCODEC_AMR:
+ case XA_AUDIOCODEC_AMR:
{
impl->sampleRateArray[0] = 8000000;
@@ -147,27 +146,29 @@
impl->bitRateArray[3] = 6700;
impl->bitRateArray[4] = 7400;
impl->bitRateArray[5] = 7950;
- impl->bitRateArray[6] = 10200;
+ impl->bitRateArray[6] = 10200;
impl->bitRateArray[7] = 12200;
pDescriptor->maxChannels = 1;
pDescriptor->minBitsPerSample = 8;
pDescriptor->maxBitsPerSample = 8;
- pDescriptor->minSampleRate = 8000000; /*milliHz*/
+ pDescriptor->minSampleRate = 8000000; /*milliHz*/
pDescriptor->maxSampleRate = 8000000;
- pDescriptor->isFreqRangeContinuous=XA_BOOLEAN_FALSE;
- pDescriptor->pSampleRatesSupported = (XAmilliHertz*)(&(impl->sampleRateArray));
+ pDescriptor->isFreqRangeContinuous = XA_BOOLEAN_FALSE;
+ pDescriptor->pSampleRatesSupported
+ = (XAmilliHertz*) (&(impl->sampleRateArray));
pDescriptor->numSampleRatesSupported = 1;
- pDescriptor->minBitRate=4750;
- pDescriptor->maxBitRate=12200;
- pDescriptor->isBitrateRangeContinuous=XA_BOOLEAN_FALSE;
- pDescriptor->pBitratesSupported = (XAuint32*)(&(impl->bitRateArray));
+ pDescriptor->minBitRate = 4750;
+ pDescriptor->maxBitRate = 12200;
+ pDescriptor->isBitrateRangeContinuous = XA_BOOLEAN_FALSE;
+ pDescriptor->pBitratesSupported
+ = (XAuint32*) (&(impl->bitRateArray));
pDescriptor->numBitratesSupported = 8;
pDescriptor->profileSetting = XA_AUDIOPROFILE_AMR;
pDescriptor->modeSetting = 0;
}
break;
- case XA_AUDIOCODEC_AAC:
+ case XA_AUDIOCODEC_AAC:
{
impl->sampleRateArray[0] = 8000000;
impl->sampleRateArray[1] = 11025000;
@@ -183,27 +184,29 @@
impl->bitRateArray[3] = 128000;
impl->bitRateArray[4] = 160000;
impl->bitRateArray[5] = 192000;
- impl->bitRateArray[6] = 224000;
- impl->bitRateArray[7] = 256000;
-
+ impl->bitRateArray[6] = 224000;
+ impl->bitRateArray[7] = 256000;
+
pDescriptor->maxChannels = 2;
pDescriptor->minBitsPerSample = 16;
pDescriptor->maxBitsPerSample = 16;
- pDescriptor->minSampleRate = 8000*1000; /*milliHz*/
+ pDescriptor->minSampleRate = 8000 * 1000; /*milliHz*/
pDescriptor->maxSampleRate = 48000 * 1000;
- pDescriptor->isFreqRangeContinuous=XA_BOOLEAN_FALSE;
- pDescriptor->pSampleRatesSupported = (XAmilliHertz*)(&(impl->sampleRateArray));
+ pDescriptor->isFreqRangeContinuous = XA_BOOLEAN_FALSE;
+ pDescriptor->pSampleRatesSupported
+ = (XAmilliHertz*) (&(impl->sampleRateArray));
pDescriptor->numSampleRatesSupported = 7;
- pDescriptor->minBitRate=32000;
- pDescriptor->maxBitRate=256000;
- pDescriptor->isBitrateRangeContinuous=XA_BOOLEAN_FALSE;
- pDescriptor->pBitratesSupported = (XAuint32*)(&(impl->bitRateArray));
+ pDescriptor->minBitRate = 32000;
+ pDescriptor->maxBitRate = 256000;
+ pDescriptor->isBitrateRangeContinuous = XA_BOOLEAN_FALSE;
+ pDescriptor->pBitratesSupported
+ = (XAuint32*) (&(impl->bitRateArray));
pDescriptor->numBitratesSupported = 8;
pDescriptor->profileSetting = XA_AUDIOPROFILE_AAC_AAC;
pDescriptor->modeSetting = XA_AUDIOMODE_AAC_LC;
}
break;
- case XA_AUDIOCODEC_PCM:
+ case XA_AUDIOCODEC_PCM:
{
impl->sampleRateArray[0] = 12000000;
impl->sampleRateArray[1] = 16000000;
@@ -219,75 +222,75 @@
pDescriptor->maxChannels = 2;
pDescriptor->minBitsPerSample = 16;
pDescriptor->maxBitsPerSample = 16;
- pDescriptor->minSampleRate = 8000000; /*milliHz*/
+ pDescriptor->minSampleRate = 8000000; /*milliHz*/
pDescriptor->maxSampleRate = 96000000;
- pDescriptor->isFreqRangeContinuous=XA_BOOLEAN_FALSE;
- pDescriptor->pSampleRatesSupported = (XAmilliHertz*)(&(impl->sampleRateArray));
+ pDescriptor->isFreqRangeContinuous = XA_BOOLEAN_FALSE;
+ pDescriptor->pSampleRatesSupported
+ = (XAmilliHertz*) (&(impl->sampleRateArray));
pDescriptor->numSampleRatesSupported = 10;
- pDescriptor->minBitRate= 0;
- pDescriptor->maxBitRate= 0;
- pDescriptor->isBitrateRangeContinuous=XA_BOOLEAN_FALSE;
+ pDescriptor->minBitRate = 0;
+ pDescriptor->maxBitRate = 0;
+ pDescriptor->isBitrateRangeContinuous = XA_BOOLEAN_FALSE;
pDescriptor->pBitratesSupported = NULL;
pDescriptor->numBitratesSupported = 0;
- pDescriptor->profileSetting = XA_AUDIOPROFILE_PCM ;
- pDescriptor->modeSetting = 0;
+ pDescriptor->profileSetting = XA_AUDIOPROFILE_PCM;
+ pDescriptor->modeSetting = 0;
}
break;
}
-
-
-
- res = XACapabilitiesMgr_GetCapsById(impl->capslist, (XACapsType)(XACAP_ENCODER|XACAP_AUDIO), encoderId, &temp);
- if( res == XA_RESULT_SUCCESS )
- {
- XAAudioCodecDescriptor* desc = ((XAAudioCodecDescriptor*)(temp.pEntry));
- /* map applicable values to XAAudioCodecCapabilities */
- pDescriptor->maxChannels = desc->maxChannels;
- pDescriptor->minSampleRate= desc->minSampleRate*1000; /* milliHz */
- if (desc->maxSampleRate < (0xFFFFFFFF / 1000))
- {
- pDescriptor->maxSampleRate = desc->maxSampleRate*1000;
- }
- else
- {
- pDescriptor->maxSampleRate = 0xFFFFFFFF;
- }
- pDescriptor->minBitsPerSample=desc->minBitsPerSample;
- pDescriptor->maxBitsPerSample=desc->maxBitsPerSample;
- pDescriptor->isFreqRangeContinuous=XA_BOOLEAN_TRUE;
- pDescriptor->minBitRate=desc->minBitRate;
- pDescriptor->maxBitRate=desc->maxBitRate;
- pDescriptor->numBitratesSupported = desc->numBitratesSupported;
- pDescriptor->isBitrateRangeContinuous=XA_BOOLEAN_TRUE;
- if (temp.xaid == XA_AUDIOCODEC_PCM )
- {
- pDescriptor->profileSetting=XA_AUDIOPROFILE_PCM;
- pDescriptor->modeSetting=0; /* no chanmode for pcm defined */
- }
- else if (temp.xaid == XA_ADAPTID_VORBIS) /* for ogg */
- {
- if (desc->maxChannels == 1)
- {
- pDescriptor->profileSetting=XA_AUDIOPROFILE_MPEG1_L3;
- pDescriptor->modeSetting=XA_AUDIOCHANMODE_MP3_MONO;
- }
- else
- {
- pDescriptor->profileSetting=XA_AUDIOPROFILE_MPEG2_L3;
- pDescriptor->modeSetting=XA_AUDIOCHANMODE_MP3_STEREO;
- }
- }
- else
- {
- /* do nothing */
- }
-
- }
-
+
+ res = XACapabilitiesMgr_GetCapsById(impl->capslist,
+ (XACapsType) (XACAP_ENCODER | XACAP_AUDIO), encoderId, &temp);
+ if (res == XA_RESULT_SUCCESS)
+ {
+ XAAudioCodecDescriptor* desc =
+ ((XAAudioCodecDescriptor*) (temp.pEntry));
+ /* map applicable values to XAAudioCodecCapabilities */
+ pDescriptor->maxChannels = desc->maxChannels;
+ pDescriptor->minSampleRate = desc->minSampleRate * 1000; /* milliHz */
+ if (desc->maxSampleRate < (0xFFFFFFFF / 1000))
+ {
+ pDescriptor->maxSampleRate = desc->maxSampleRate * 1000;
+ }
+ else
+ {
+ pDescriptor->maxSampleRate = 0xFFFFFFFF;
+ }
+ pDescriptor->minBitsPerSample = desc->minBitsPerSample;
+ pDescriptor->maxBitsPerSample = desc->maxBitsPerSample;
+ pDescriptor->isFreqRangeContinuous = XA_BOOLEAN_TRUE;
+ pDescriptor->minBitRate = desc->minBitRate;
+ pDescriptor->maxBitRate = desc->maxBitRate;
+ pDescriptor->numBitratesSupported = desc->numBitratesSupported;
+ pDescriptor->isBitrateRangeContinuous = XA_BOOLEAN_TRUE;
+ if (temp.xaid == XA_AUDIOCODEC_PCM)
+ {
+ pDescriptor->profileSetting = XA_AUDIOPROFILE_PCM;
+ pDescriptor->modeSetting = 0; /* no chanmode for pcm defined */
+ }
+ else if (temp.xaid == XA_ADAPTID_VORBIS) /* for ogg */
+ {
+ if (desc->maxChannels == 1)
+ {
+ pDescriptor->profileSetting = XA_AUDIOPROFILE_MPEG1_L3;
+ pDescriptor->modeSetting = XA_AUDIOCHANMODE_MP3_MONO;
+ }
+ else
+ {
+ pDescriptor->profileSetting = XA_AUDIOPROFILE_MPEG2_L3;
+ pDescriptor->modeSetting = XA_AUDIOCHANMODE_MP3_STEREO;
+ }
+ }
+ else
+ {
+ /* do nothing */
+ }
+
+ }
+
DEBUG_API("<-XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoderCapabilities");
return res;
-}
-
+ }
/*****************************************************************************
* XAAudioEncoderCapabilitiesItfImpl -specific methods
@@ -296,42 +299,44 @@
/* XAAudioEncoderCapabilitiesItfImpl_Create
* Description: Allocate and initialize XAAudioEncoderCapabilitiesItfImpl
*/
-XAAudioEncoderCapabilitiesItfImpl* XAAudioEncoderCapabilitiesItfImpl_Create(XACapabilities* caps)
-{
- XAAudioEncoderCapabilitiesItfImpl* self = (XAAudioEncoderCapabilitiesItfImpl*)
- calloc(1,sizeof(XAAudioEncoderCapabilitiesItfImpl));
+XAAudioEncoderCapabilitiesItfImpl* XAAudioEncoderCapabilitiesItfImpl_Create(
+ XACapabilities* caps)
+ {
+ XAAudioEncoderCapabilitiesItfImpl* self =
+ (XAAudioEncoderCapabilitiesItfImpl*) calloc(1,
+ sizeof(XAAudioEncoderCapabilitiesItfImpl));
DEBUG_API("->XAAudioEncoderCapabilitiesItfImpl_Create");
- if( self )
- {
+ if (self)
+ {
/* init itf default implementation */
- self->itf.GetAudioEncoders =
- XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoders;
- self->itf.GetAudioEncoderCapabilities =
- XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoderCapabilities;
+ self->itf.GetAudioEncoders
+ = XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoders;
+ self->itf.GetAudioEncoderCapabilities
+ = XAAudioEncoderCapabilitiesItfImpl_GetAudioEncoderCapabilities;
self->capslist = caps;
-
+
/* init variables */
assert( XACapabilitiesMgr_GetCapsCount( caps, (XACapsType)((XACapsType)(XACAP_ENCODER|XACAP_AUDIO)),
- &(self->numCodecs) ) == XA_RESULT_SUCCESS );
+ &(self->numCodecs) ) == XA_RESULT_SUCCESS );
/*self->mmfEngine = (void*)mmf_capability_engine_init();*/
self->numCodecs = 3;
self->self = self;
-
+
+ }DEBUG_API("<-XAAudioEncoderCapabilitiesItfImpl_Create");
+ return self;
}
- DEBUG_API("<-XAAudioEncoderCapabilitiesItfImpl_Create");
- return self;
-}
/* void XAAudioEncoderCapabilitiesItfImpl_Free
* Description: Free all resources reserved at XAAudioEncoderCapabilitiesItfImpl_Create
*/
-void XAAudioEncoderCapabilitiesItfImpl_Free(XAAudioEncoderCapabilitiesItfImpl* self)
-{
+void XAAudioEncoderCapabilitiesItfImpl_Free(
+ XAAudioEncoderCapabilitiesItfImpl* self)
+ {
DEBUG_API("->XAAudioEncoderCapabilitiesItfImpl_Free");
assert(self==self->self);
free(self);
DEBUG_API("<-XAAudioEncoderCapabilitiesItfImpl_Free");
-}
+ }