diff options
Diffstat (limited to 'yavta.c')
| -rw-r--r-- | yavta.c | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -72,6 +72,7 @@ struct device unsigned int width; unsigned int height; + uint32_t buffer_output_flags; unsigned char num_planes; struct v4l2_plane_pix_format plane_fmt[VIDEO_MAX_PLANES]; @@ -867,6 +868,9 @@ static int video_queue_buffer(struct device *dev, int index, enum buffer_fill_mo buf.type = dev->type; buf.memory = dev->memtype; + if (video_is_output(dev)) + buf.flags = dev->buffer_output_flags; + if (video_is_mplane(dev)) { buf.m.planes = planes; buf.length = dev->num_planes; @@ -1574,6 +1578,7 @@ static void usage(const char *argv0) printf(" --no-query Don't query capabilities on open\n"); printf(" --offset User pointer buffer offset from page start\n"); printf(" --requeue-last Requeue the last buffers before streamoff\n"); + printf(" --timestamp-source Set timestamp source on output buffers [eof, soe]\n"); printf(" --skip n Skip the first n frames\n"); printf(" --sleep-forever Sleep forever after configuring the device\n"); printf(" --stride value Line stride in bytes\n"); @@ -1588,6 +1593,7 @@ static void usage(const char *argv0) #define OPT_REQUEUE_LAST 262 #define OPT_STRIDE 263 #define OPT_FD 264 +#define OPT_TSTAMP_SRC 265 static struct option opts[] = { {"buffer-type", 1, 0, 'B'}, @@ -1617,6 +1623,7 @@ static struct option opts[] = { {"sleep-forever", 0, 0, OPT_SLEEP_FOREVER}, {"stride", 1, 0, OPT_STRIDE}, {"time-per-frame", 1, 0, 't'}, + {"timestamp-source", 1, 0, OPT_TSTAMP_SRC}, {"userptr", 0, 0, 'u'}, {0, 0, 0, 0} }; @@ -1814,6 +1821,16 @@ int main(int argc, char *argv[]) case OPT_STRIDE: stride = atoi(optarg); break; + case OPT_TSTAMP_SRC: + if (!strcmp(optarg, "eof")) { + dev.buffer_output_flags |= V4L2_BUF_FLAG_TSTAMP_SRC_EOF; + } else if (!strcmp(optarg, "soe")) { + dev.buffer_output_flags |= V4L2_BUF_FLAG_TSTAMP_SRC_SOE; + } else { + printf("Invalid timestamp source %s\n", optarg); + return 1; + } + break; case OPT_USERPTR_OFFSET: userptr_offset = atoi(optarg); break; |