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| author | Matthias Vogelgesang <matthias.vogelgesang@kit.edu> | 2011-04-18 10:59:11 +0200 |
|---|---|---|
| committer | Matthias Vogelgesang <matthias.vogelgesang@kit.edu> | 2011-04-18 10:59:11 +0200 |
| commit | fcffc9f40c32c863b85cbee3e7d6f51b5b6cdc41 (patch) | |
| tree | c3cde2be2da7b19acae6a8cc48edddcd696af510 /src/grabbers/me4.c | |
| parent | ecb5c3617140852dbd57cc3a77a5fe3dfaf2ed6f (diff) | |
| download | libuca-fcffc9f40c32c863b85cbee3e7d6f51b5b6cdc41.tar.gz libuca-fcffc9f40c32c863b85cbee3e7d6f51b5b6cdc41.tar.bz2 libuca-fcffc9f40c32c863b85cbee3e7d6f51b5b6cdc41.tar.xz libuca-fcffc9f40c32c863b85cbee3e7d6f51b5b6cdc41.zip | |
Implement correct trigger modes
Diffstat (limited to 'src/grabbers/me4.c')
| -rw-r--r-- | src/grabbers/me4.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/grabbers/me4.c b/src/grabbers/me4.c index 1c63f1a..f0120bb 100644 --- a/src/grabbers/me4.c +++ b/src/grabbers/me4.c @@ -34,8 +34,8 @@ static struct uca_sisofg_map_t uca_to_fg[] = { { UCA_PROP_EXPOSURE, FG_EXPOSURE, false }, { UCA_PROP_GRAB_TIMEOUT, FG_TIMEOUT, false }, - { UCA_GRABBER_TRIGGER_MODE, FG_TRIGGERMODE, true}, - { UCA_GRABBER_FORMAT, FG_FORMAT, true}, + { UCA_GRABBER_TRIGGER_MODE, FG_TRIGGERMODE, true }, + { UCA_GRABBER_FORMAT, FG_FORMAT, true }, { UCA_GRABBER_CAMERALINK_TYPE, FG_CAMERA_LINK_CAMTYP, true }, /* values */ @@ -43,7 +43,9 @@ static struct uca_sisofg_map_t uca_to_fg[] = { { UCA_FORMAT_GRAY16, FG_GRAY16, false }, { UCA_CL_8BIT_FULL_8, FG_CL_8BIT_FULL_8, false }, { UCA_CL_8BIT_FULL_10, FG_CL_8BIT_FULL_10, false }, - { UCA_TRIGGER_FREERUN, FREE_RUN, false }, + { UCA_TRIGGER_AUTO, FREE_RUN, false }, + { UCA_TRIGGER_SOFTWARE, ASYNC_SOFTWARE_TRIGGER, false }, + { UCA_TRIGGER_EXTERNAL, ASYNC_TRIGGER, false }, { UCA_GRABBER_INVALID, 0, false } }; @@ -195,6 +197,13 @@ static uint32_t uca_me4_stop_acquire(struct uca_grabber *grabber) return UCA_NO_ERROR; } +static uint32_t uca_me4_trigger(struct uca_grabber *grabber) +{ + if (Fg_sendSoftwareTrigger(GET_FG(grabber), PORT_A) != FG_OK) + return UCA_ERR_GRABBER | UCA_ERR_TRIGGER; + return UCA_NO_ERROR; +} + static uint32_t uca_me4_grab(struct uca_grabber *grabber, void **buffer, uint64_t *frame_number) { static frameindex_t last_frame = 0; @@ -270,6 +279,7 @@ uint32_t uca_me4_init(struct uca_grabber **grabber) uca->alloc = &uca_me4_alloc; uca->acquire = &uca_me4_acquire; uca->stop_acquire = &uca_me4_stop_acquire; + uca->trigger = &uca_me4_trigger; uca->grab = &uca_me4_grab; uca->register_callback = &uca_me4_register_callback; |