本文整理汇总了C++中VideoDecoder::Suspend方法的典型用法代码示例。如果您正苦于以下问题：C++ VideoDecoder::Suspend方法的具体用法？C++ VideoDecoder::Suspend怎么用？C++ VideoDecoder::Suspend使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类VideoDecoder的用法示例。
在下文中一共展示了VideoDecoder::Suspend方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: if
//.........这里部分代码省略.........
//slice_buffer_info[i].phys = dec->input[i].phys;
slice_buffer_info[i].fd = dec->input[i].pmem_id;
}
VDEC_DIMENSIONS frameSize;
frameSize.height = dec->height;
frameSize.width = dec->width;
QTV_MSG_PRIO2(QTVDIAG_GENERAL,QTVDIAG_PRIO_HIGH,"vdec: Init width: %d height %d\n", frameSize.width, frameSize.height);
/*
VDEC_PARAMETER_DATA deblockerInfo;
deblockerInfo.deblockerEnable.bDeblockerEnable = true;
QTV_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_HIGH,"[vdec_core] SetParameter\n");
err = vdec_set_parameter(dec->core, VDEC_PARM_DEBLOCKER_ENABLE, &deblockerInfo);
QTV_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_HIGH,"[vdec_core] after SetParameter\n",err);
if (VDEC_ERR_EVERYTHING_FINE != err)
{
//TBD - printx("[vdec_core] set deblocker enable parameter failed: %d", (int)err);
goto fail_initialize;
}
*/
QTV_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_HIGH,"vdec: vdec_initialize\n");
if(!pDec)
err = VDEC_ERR_NULL_STREAM_ID;
else
{
err = pDec->Initialize(1,
vdec_frame_buffer_malloc_cb_handler,
vdec_frame_buffer_free_cb_handler,
vdec_frame_cb_handler,
NULL,
frameSize,
VDEC_CONCURRENT_NONE,
slice_buffer_info,
dec->ctxt->outputBuffer.numBuffers,
ctxt->adsp_fd);
}
QTV_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_HIGH,"vdec: vdec_initialize\n",err);
if (err != VDEC_ERR_EVERYTHING_FINE)
{
QTV_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_ERROR,"vdec: initialization failed: %d\n", (int)err);
goto fail_initialize;
}
#if NEED_VDEC_LP
#ifdef _ANDROID_
dec->fake = adsp_open("/dev/adsp/VDEC_LP_MODE", dec->core, core_msg_func);
#else
dec->fake = adsp_open("/dev/VDEC_LP_MODE", dec->core, core_msg_func);
#endif //_ANDROID_
if (!dec->fake)
{
QTV_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_ERROR,"vdec: adsp_open() failed error: %s\n", strerror(errno));
goto fail_initialize;
}
if (adsp_enable((adsp_module*)dec->fake)) goto fail_enable;
#endif
#ifdef LOG_YUV_FRAMES
#ifdef T_WINNT
pYUVFile = fopen ( "../debug/yuvframes.yuv" , "wb" );
#elif _ANDROID_
pYUVFile = fopen ( "/data/yuvframes.yuv" , "wb" );
#else
pYUVFile = fopen ( "yuvframes.yuv" , "wb" );
#endif
#endif
#ifdef LOG_INPUT_BUFFERS
#ifdef T_WINNT
pInputFile = fopen ( "../debug/inputbuffers.bin" , "wb" );
#elif _ANDROID_
pInputFile = fopen ( "/data/inputbuffers.bin" , "wb" );
#else
pInputFile = fopen ( "inputbuffers.bin" , "wb" );
#endif
#endif
return dec;
fail_enable:
#if NEED_VDEC_LP
adsp_close((adsp_module*)dec->fake);
#endif
fail_initialize:
if(pDec) {
pDec->Suspend( );
QTV_Delete( pDec );
}
fail_core:
if (dec) {
dec->dead = 1;
free(dec);
}
return NULL;
}示例2: vdec_close
Vdec_ReturnType vdec_close(struct VDecoder *dec)
{
VDEC_ERROR err;
VideoDecoder* pDec = (VideoDecoder*)(dec->core);
QTV_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_LOW,"vdec: vdec_close()\n");
#ifdef PROFILE_DECODER
usecs_t time_taken_by_arm = QPERF_TERMINATE(arm_decode);
float avArmTime = (float)time_taken_by_arm/(qperf_total_frame_cnt*1000);
usecs_t frame_data_time = QPERF_TERMINATE(frame_data);
QTV_PERF_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"===========================================================\n");
QTV_PERF_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL," Arm Statistics \n");
QTV_PERF_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"===========================================================\n");
QTV_PERF_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"Total number of frames decoded = %ld\n",qperf_total_frame_cnt);
QTV_PERF_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"Average Arm time/frame(ms) = %f\n",avArmTime);
QTV_PERF_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"Frames Arm Decoded/sec = %f\n",1000/avArmTime);
QTV_PERF_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"===========================================================\n");
QTV_PERF_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL," Frame Done Statistics \n");
QTV_PERF_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"===========================================================\n");
QTV_PERF_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"Frame done cumulative time = %lld\n",frame_data_time);
QTV_PERF_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"Frames Done per second = %f\n",(float)(qperf_total_frame_cnt-1)*1000000/frame_data_time);
QTV_PERF_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_FATAL,"===========================================================\n");
#endif
#ifdef LOG_YUV_FRAMES
if (pYUVFile)
{
fclose (pYUVFile);
pYUVFile = NULL;
}
#endif
#ifdef LOG_INPUT_BUFFERS
if (pInputFile)
{
fclose (pInputFile);
}
#endif
vdec_output_frame_index = 0;
#if NEED_VDEC_LP
if (vdec->fake)
{
//jlk - adsp_close() calls adsp_disable right now. Calling adsp_disable() twice causes problems
//Renable this line when we fix the kernel driver
//adsp_disable((adsp_module*)vdec->fake);
adsp_close((adsp_module*)vdec->fake);
}
else
{
QTV_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_HIGH,"vdec: adsp modules is NULL\n");
}
#endif
nFrameDoneCnt = 0;
nGoodFrameCnt = 0;
if (dec->core)
{
QTV_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_LOW,"vdec: calling Suspend");
err = pDec->Suspend( );
if (VDEC_ERR_EVERYTHING_FINE != err)
{
QTV_MSG_PRIO1(QTVDIAG_GENERAL,QTVDIAG_PRIO_ERROR,"vdec: Suspend returned error: %d\n", (int)err);
}
QTV_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_LOW,"vdec: calling vdec_destroy");
QTV_Delete( (VideoDecoder*)(dec->core) );
}
else
{
QTV_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_HIGH,"vdec: core is NULL");
}
pmem_free(&dec->arena);
free(dec);
QTV_MSG_PRIO(QTVDIAG_GENERAL,QTVDIAG_PRIO_MED,"vdec: closed\n");
return VDEC_SUCCESS;
}