62573a835f
-e90961, fix aac+vqe "reamain data not process AEC" bug. -3c08de, split module vpu into vi vo vpss rgn gdc. -b5d998, (ive): add comment to api. -166849, mw support arm32. Change-Id: Ied488d392da9eed2e3a94e1244eeee540c389372
Sample_vdec User Guide
Sample_vdec 使用方法
sample_vdec --numChn=num-all-chnnels --chn=currChnId -c codec -i bs -o out.yuv
EX.
sample_vdec --numChn=1 --chn=0 -c 264 -i in.264 -o out.yuv
sample_vdec --numChn=2 --chn=0 -c 264 -i in0.264 -o out0.yuv --chn=1 -c 264 -i in1.264 -o out1.yuv
参数及其使用说明
| 参数 | 描述 |
|---|---|
| --numChn | number of channels to decode |
| --chn | set channel-id to configure the following parameters |
| --codec | 264 = h.264, 265 = h.265, jpg = jpeg, mjp = motion jpeg |
| --input | source bitstream |
| --output | output yuv file |
| --dump | dump yuv for md5sum check, 1 = dump yuv, 0 = md5 check |
| --bufwidth | set max width for alloc frame buffer |
| --bufheight | set max height for alloc frame buffer |
| --maxframe | set max frame buffer number |
| --vbMode | set vb mode for alloc frame buffer |
| --testMode | samele_vdec test mode |
| --bitStreamFolder | bitstream files folder |
| --getframe-timeout | samele_vdec getframe-timeout -1:block mode, 0:try_once, >0 timeout in ms |
| --sendstream-timeout | samele_vdec sendstream-timeout -1:block mode, 0:try_once, >0 timeout in ms |
| --bindmode | bind mode. 0 = VDEC_BIND_DISABLE, 1 = VDEC_BIND_VPSS_VO, 2 = VDEC_BIND_VPSS_VENC |
| --pixel_format | output pixel format. 0: do not specify, 1: NV12, 2: NV21 |
| --help | help |