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camerabin: ignore night mode handling if already in night mode

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This commit is contained in:
Lasse Laukkanen 2009-05-04 10:33:18 +03:00 committed by Stefan Kost
parent cbcd4e3330
commit ca4bfb2e47
1 changed files with 12 additions and 8 deletions
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20
gst/camerabin/gstcamerabinphotography.c
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@ -382,14 +382,18 @@ static void
gst_camerabin_handle_scene_mode (GstCameraBin * camera, GstSceneMode scene_mode)
{
if (scene_mode == GST_PHOTOGRAPHY_SCENE_MODE_NIGHT) {
GST_DEBUG ("enabling night mode, lowering fps");
/* Make camerabin select the lowest allowed frame rate */
camera->night_mode = TRUE;
/* Remember frame rate before setting night mode */
camera->pre_night_fps_n = camera->fps_n;
camera->pre_night_fps_d = camera->fps_d;
g_signal_emit_by_name (camera, "user-res-fps", camera->width,
camera->height, 0, 0, 0);
if (!camera->night_mode) {
GST_DEBUG ("enabling night mode, lowering fps");
/* Make camerabin select the lowest allowed frame rate */
camera->night_mode = TRUE;
/* Remember frame rate before setting night mode */
camera->pre_night_fps_n = camera->fps_n;
camera->pre_night_fps_d = camera->fps_d;
g_signal_emit_by_name (camera, "user-res-fps", camera->width,
camera->height, 0, 0, 0);
} else {
GST_DEBUG ("night mode already enabled");
}
} else {
if (camera->night_mode) {
GST_DEBUG ("disabling night mode, restoring fps to %d/%d",