Hi3516A開發--mpp業務分析
阿新 • • 發佈：2019-02-05
Usage : ./sample_venc <index>
index:
0) 1*1080p H264 + 1*1080p H265 + 1*D1 H264 encode.
1) 1*1080p MJPEG encode + 1*1080p jpeg.
2) low delay encode.
3) roi background framerate.
4) svc-t H264
5) H264 intra refresh.
3、 sample_vio <index> <intf>
index:
0)online mode VI/VPSS,1080P; VO(0:SD0(CVBS), 1:BT1120). Embeded isp, phychn channel preview.
1)online mode VI(WDR)/VPSS,1080P); VO(0:SD0(CVBS), 1:BT1120).Embeded isp,phychn channel preview.
2)online mode VI(FPN)/VPSS,1080P; VO(0:SD0(CVBS), 1:BT1120).frame mode FPN,Embeded isp,phychn channel preview.
3)online mode VI/VPSS(LDC),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, online LDC, phychn channel preview.
4)online mode VI/VPSS(ROTATE),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, online, rotate, phychn channel preview.
5)offline mode VI(ROTATE),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, offline, rotate, phychn channel preview.
6)offline mode VI(LDC),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, offline, LDC, phychn channel preview.
7)offline mode VI(DIS),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, offline, DIS, phychn channel preview.
8)offline mode VI: BT1120; VO(0:SD0(CVBS), 1:BT1120).Isp bypass, phychn channel preview.
9)offline mode VI; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, resolution switch.
intf:
0) vo cvbs output, default.
1) vo BT1120 output.
4、 sample_hifb
Usage : ./sample_hifb <intf>
intf:
0) vo cvbs output, default.
1) vo BT1120 output.
5、 sample_region <intf>
intf:
0) vo cvbs output, default.
1) vo BT1120 output.
6、 sample_scene
/***************************************************************/
usage: ./sample_scene ini_path.
for example: ./sample_scene ini/IPC/sceneauto_178.ini
/***************************************************************/
cat readme.txt
1. This scene sample can only be run when vi-isp-vpss-venc is running;
2. Different sensors have different configuration file in ini dir;
7、 sample_tde
Usage : ./sample_tde <intf>
intf:
0) vo cvbs output, default.
1) vo BT1120 output.
./sample_vda <index>
index:
0) MD.(QVGA)
index:
0) 1*1080p H264 + 1*1080p H265 + 1*D1 H264 encode.
1) 1*1080p MJPEG encode + 1*1080p jpeg.
2) low delay encode.
3) roi background framerate.
4) svc-t H264
5) H264 intra refresh.
3、 sample_vio <index> <intf>
index:
0)online mode VI/VPSS,1080P; VO(0:SD0(CVBS), 1:BT1120). Embeded isp, phychn channel preview.
1)online mode VI(WDR)/VPSS,1080P); VO(0:SD0(CVBS), 1:BT1120).Embeded isp,phychn channel preview.
2)online mode VI(FPN)/VPSS,1080P; VO(0:SD0(CVBS), 1:BT1120).frame mode FPN,Embeded isp,phychn channel preview.
3)online mode VI/VPSS(LDC),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, online LDC, phychn channel preview.
4)online mode VI/VPSS(ROTATE),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, online, rotate, phychn channel preview.
5)offline mode VI(ROTATE),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, offline, rotate, phychn channel preview.
6)offline mode VI(LDC),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, offline, LDC, phychn channel preview.
7)offline mode VI(DIS),1080P; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, offline, DIS, phychn channel preview.
8)offline mode VI: BT1120; VO(0:SD0(CVBS), 1:BT1120).Isp bypass, phychn channel preview.
9)offline mode VI; VO(0:SD0(CVBS), 1:BT1120).Embeded isp, resolution switch.
intf:
0) vo cvbs output, default.
1) vo BT1120 output.
4、 sample_hifb
Usage : ./sample_hifb <intf>
intf:
0) vo cvbs output, default.
1) vo BT1120 output.
5、 sample_region <intf>
intf:
0) vo cvbs output, default.
1) vo BT1120 output.
6、 sample_scene
/***************************************************************/
usage: ./sample_scene ini_path.
for example: ./sample_scene ini/IPC/sceneauto_178.ini
/***************************************************************/
cat readme.txt
1. This scene sample can only be run when vi-isp-vpss-venc is running;
2. Different sensors have different configuration file in ini dir;
7、 sample_tde
Usage : ./sample_tde <intf>
intf:
0) vo cvbs output, default.
1) vo BT1120 output.
./sample_vda <index>
index:
0) MD.(QVGA)