Comments (3)
将 mpi_dec_test.c 中的
cmd->simple = (cmd->type != MPP_VIDEO_CodingMJPEG) ? (1) : (0);
改成 cmd->simple = 0;
用 h264 输入测试,也会出现阻塞。 ./mpi_dec_test -i /sdcard/test.h264 -w 1920 -h 1080 -t 7 也是阻塞在 mpi->poll(ctx, MPP_PORT_OUTPUT, MPP_POLL_BLOCK) 一行,难道这个接口仅仅支持 mjpeg 么?
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decode_advanced 中使用的解码器 task 交互模式只在 jpeg 解码时使用,因为 jpeg 解码时用户会要求指定输出图像地址,其他格式没有这种要求,所以这个目前只用在 jpeg 解码上。
from mpp.
好的,谢谢
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