How to save appropriate images and then discard the saved images after using.
Hi,
The attached program is used for gesture recognition and playing the corresponding audio file for each recognized pattern. It is saving all the images that are captured and is using in pattern matching. if pattern for "A" is captured ,then almost 10 to 15 intermediate images are captured along with pattern "A". If all are pattern matched then audio file of "A" will be played for 4 or 5 times which is not desirable. Also the images saved in the imaq write folder are getting piled up. They should be discarded after they are used up in pattern matching otherwise it would be a waste of system memory. Can anybody advice in correcting.
Thanking you.
Attachments:
program help.zip 721 KB
Hi,
The attached program is used for gesture recognition and playing the corresponding audio file for each recognized pattern. It is saving all the images that are captured and is using in pattern matching. if pattern for "A" is captured ,then almost 10 to 15 intermediate images are captured along with pattern "A". If all are pattern matched then audio file of "A" will be played for 4 or 5 times which is not desirable. Also the images saved in the imaq write folder are getting piled up. They should be discarded after they are used up in pattern matching otherwise it would be a waste of system memory. Can anybody advice in correcting.
Thanking you.
Attachments:
program help.zip 721 KB
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One in the size of 1.9gb on in 800gb and one in 121.3gb (which is the SSD), I put my time machine backup onto the 1.9gb untitled and now my computer is booting slowly (because it's no longer running off of the SSD and the original bootcamp is still there.
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I followed your instructions and got the following
diskutil list:
-bash-3.2# diskutil list
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *121.3 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_HFS Macintosh HD 120.5 GB disk0s2
3: Apple_Boot Recovery HD 650.0 MB disk0s3
/dev/disk1
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *3.0 TB disk1
1: EFI EFI 209.7 MB disk1s1
2: Apple_CoreStorage 1.9 TB disk1s2
3: Apple_Boot Recovery HD 650.0 MB disk1s3
4: Apple_CoreStorage 251.9 GB disk1s4
5: Apple_Boot Boot OS X 134.2 MB disk1s5
/dev/disk2
#: TYPE NAME SIZE IDENTIFIER
0: Apple_partition_scheme *1.3 GB disk2
1: Apple_partition_map 30.7 KB disk2s1
2: Apple_HFS OS X Base System 1.3 GB disk2s2
/dev/disk3
#: TYPE NAME SIZE IDENTIFIER
0: Apple_HFS Untitled *1.9 TB disk3
Logical Volume on disk1s2
FD9357F1-1A71-44A0-A01E-41C84F1C8047
Unencrypted
/dev/disk4
#: TYPE NAME SIZE IDENTIFIER
0: Apple_HFS Untitled *251.5 GB disk4
Logical Volume on disk1s4
31B60F49-6981-47A3-9815-6396AD3A9BD6
Unencrypted
/dev/disk5
#: TYPE NAME SIZE IDENTIFIER
0: untitled *5.2 MB disk5
/dev/disk6
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk6
/dev/disk7
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk7
/dev/disk8
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk8
/dev/disk9
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk9
/dev/disk10
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk10
/dev/disk11
#: TYPE NAME SIZE IDENTIFIER
0: untitled *6.3 MB disk11
/dev/disk12
#: TYPE NAME SIZE IDENTIFIER
0: untitled *2.1 MB disk12
/dev/disk13
#: TYPE NAME SIZE IDENTIFIER
0: untitled *1.0 MB disk13
/dev/disk14
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk14
/dev/disk15
#: TYPE NAME SIZE IDENTIFIER
0: untitled *524.3 KB disk15
/dev/disk16
#: TYPE NAME SIZE IDENTIFIER
0: untitled *1.0 MB disk16
/dev/disk17
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *319.4 GB disk17
1: EFI EFI 209.7 MB disk17s1
2: Apple_HFS IMAC TMB 319.0 GB disk17s2
/dev/disk18
#: TYPE NAME SIZE IDENTIFIER
0: untitled *6.3 MB disk18
/dev/disk19
#: TYPE NAME SIZE IDENTIFIER
0: CD_partition_scheme *804.4 MB disk19
1: Apple_partition_scheme 700.4 MB disk19s0
2: Apple_partition_map 32.3 KB disk19s0s1
3: Apple_HFS WD SmartWare 237.5 MB disk19s0s2
-bash-3.2#
diskutil cs list
-bash-3.2# diskutil cs list
CoreStorage logical volume groups (2 found)
|
+-- Logical Volume Group 687E889E-B4A1-4F20-8B36-43D7A3701076
| =========================================================
| Name: Untitled
| Status: Online
| Size: 1946162462720 B (1.9 TB)
| Free Space: 5402624 B (5.4 MB)
| |
| +-< Physical Volume 7BCD8D9C-AEB2-4D48-B248-257EFC7EA922
| | ----------------------------------------------------
| | Index: 0
| | Disk: disk1s2
| | Status: Online
| | Size: 1946162462720 B (1.9 TB)
| |
| +-> Logical Volume Family 3A8A9627-5963-49BA-8E2F-96DC7A1B033D
| ----------------------------------------------------------
| Encryption Status: Unlocked
| Encryption Type: None
| Conversion Status: NoConversion
| Conversion Direction: -none-
| Has Encrypted Extents: No
| Fully Secure: No
| Passphrase Required: No
| |
| +-> Logical Volume FD9357F1-1A71-44A0-A01E-41C84F1C8047
| ---------------------------------------------------
| Disk: disk3
| Status: Online
| Size (Total): 1945804734464 B (1.9 TB)
| Conversion Progress: -none-
| Revertible: No
| LV Name: Untitled
| Volume Name: Untitled
| Content Hint: Apple_HFS
|
+-- Logical Volume Group 98213AE6-9EA8-4FB7-8B72-8E08BFBFD82C
=========================================================
Name: Untitled
Status: Online
Size: 251864797184 B (251.9 GB)
Free Space: 5226496 B (5.2 MB)
|
+-< Physical Volume 20CEF763-635D-4A0D-A107-40E8FB161D06
| ----------------------------------------------------
| Index: 0
| Disk: disk1s4
| Status: Online
| Size: 251864797184 B (251.9 GB)
|
+-> Logical Volume Family 2D3173B3-5B04-47E6-B331-49D1BA58E9F2
Encryption Status: Unlocked
Encryption Type: None
Conversion Status: NoConversion
Conversion Direction: -none-
Has Encrypted Extents: No
Fully Secure: No
Passphrase Required: No
|
+-> Logical Volume 31B60F49-6981-47A3-9815-6396AD3A9BD6
Disk: disk4
Status: Online
Size (Total): 251507245056 B (251.5 GB)
Conversion Progress: -none-
Revertible: No
LV Name: Untitled
Volume Name: Untitled
Content Hint: Apple_HFS
-bash-3.2#
Disk0
-bash-3.2# gpt -vv -r show /dev/disk0
gpt show: /dev/disk0: mediasize=121332826112; sectorsize=512; blocks=236978176
gpt show: /dev/disk0: PMBR at sector 0
gpt show: /dev/disk0: Pri GPT at sector 1
gpt show: /dev/disk0: Sec GPT at sector 236978175
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 235298960 2 GPT part - 48465300-0000-11AA-AA11-00306543ECAC
235708600 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
236978136 7
236978143 32 Sec GPT table
236978175 1 Sec GPT header
-bash-3.2#
Disk1
-bash-3.2# gpt -vv -r show /dev/disk1
gpt show: /dev/disk1: mediasize=3000592982016; sectorsize=512; blocks=5860533168
gpt show: /dev/disk1: PMBR at sector 0
gpt show: /dev/disk1: Pri GPT at sector 1
gpt show: /dev/disk1: Sec GPT at sector 5860533167
start size index contents
0 1 PMBR
1 1 Pri GPT header
2 32 Pri GPT table
34 6
40 409600 1 GPT part - C12A7328-F81F-11D2-BA4B-00A0C93EC93B
409640 3801098560 2 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
3801508200 1269536 3 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
3802777736 1912
3802779648 491923432 4 GPT part - 53746F72-6167-11AA-AA11-00306543ECAC
4294703080 262144 5 GPT part - 426F6F74-0000-11AA-AA11-00306543ECAC
4294965224 1565567911
5860533135 32 Sec GPT table
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