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Author Topic: Memory Leak H.264 Encoder  (Read 3275 times)
GTO
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« on: March 08, 2009, 09:56:10 pm »


Hello,

I recently bought the .NET SDK G4 to do live H.264 encoding from a capture card. To optain constant constant framerate on the output of the encoder, I enable "Fix output frame rate" and set it to "Output frame rate" to 25.

I am seeing constantly increasing memory usage of the filtergraph as soon as we enable the fix output frame rate option.

We are using the SD Encoder in Windows XP.
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IrinaM
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« Reply #1 on: March 10, 2009, 02:07:52 am »

Hello GTO,
thanks for your message. Please specify, do you observe the increasing of memory usage right in the moment of enabling "Fix output frame rate" option or after encoding process is started?
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GTO
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« Reply #2 on: March 10, 2009, 10:42:44 am »

Hi Irina,

after encoding process is started.
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IrinaM
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« Reply #3 on: March 10, 2009, 08:30:35 pm »

Hi, we are working on it. I will let you know as soon as it is sorted out.
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GTO
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« Reply #4 on: March 19, 2009, 10:32:03 pm »

Any news regarding this issue?
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IrinaM
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« Reply #5 on: March 23, 2009, 02:25:54 am »

Hi, GTO
still testing investigating.
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IrinaM
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« Reply #6 on: May 12, 2009, 07:17:14 pm »

Hello,

Unfortunatly we don`t see any increase in memory usage in the described situation but we found other memory leaks and fixed it.
Elecard Codec .NET SDK v.1.2.1 has been released. If you are owner of SDK's v1.2, please contact our sales(sales@elecard.net.ru) for free update.
Please, check memory leaks in the new version of SDK. If this issue repeats then please send an email to the Elecard Technical Support (tsup@elecard.ru) and detail there:
- the capture device are you using
- filters used in the graph (graph screenshot)
- settings of the AVC Encoder filter (property page screenshots)

Thanks

« Last Edit: May 18, 2009, 09:03:10 pm by IrinaM » Logged
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