scottk/UltraGrid
1
0
Fork 0
mirror of https://github.com/outbackdingo/UltraGrid.git synced 2026-03-21 00:40:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

vcap/testcard: exit if frames=<n>q

Browse Source 
added optional exit if testcard run with frames= limit
This commit is contained in:
Martin Pulec
2025-03-12 16:52:16 +01:00
parent 2d72943438
commit be1ec3fa30
1 changed files with 9 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/video_capture/testcard.c
View File

@@ -120,6 +120,7 @@ struct testcard_state {
struct audio_len_pattern apattern;
int audio_frequency;
long long capture_frames;
bool quit_after_capture_frames;
char **tiles_data;
int tiles_cnt_horizontal;
@@ -585,8 +586,12 @@ static int vidcap_testcard_init(struct vidcap_params *params, void **state)
} else if (strstr(tmp, "afrequency=") == tmp) {
s->audio_frequency = atoi(strchr(tmp, '=') + 1);
} else if (IS_KEY_PREFIX(tmp, "frames")) {
char *endptr = NULL;
s->capture_frames =
strtoll(strchr(tmp, '=') + 1, NULL, 0);
strtoll(strchr(tmp, '=') + 1, &endptr, 0);
if (*endptr == 'q') {
s->quit_after_capture_frames = true;
}
} else {
fprintf(stderr, "[testcard] Unknown option: %s\n", tmp);
goto error;
@@ -707,6 +712,9 @@ static struct video_frame *vidcap_testcard_grab(void *arg, struct audio_frame **
{
struct testcard_state *state = arg;
if (state->video_frames == state->capture_frames) {
if (state->quit_after_capture_frames) {
exit_uv(0);
}
return NULL;
}
time_ns_t curr_time = 0;