View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000131 | JVT JM H.264/AVC reference software | encoder | public | 2008-09-10 10:12 | 2008-12-15 14:55 |
| Reporter | Assigned To | Karsten Suehring | |||
| Priority | normal | Severity | major | Reproducibility | always |
| Status | resolved | Resolution | fixed | ||
| Product Version | JM-14.1 | ||||
| Fixed in Version | JM 15.0 | ||||
| Summary | 0000131: Could not allocate memory | ||||
| Description | When I try to encode DCI 4K frames in inter mode, I get a memory error. I have 4 GB of RAM and tried to add a 10 GB swap partition but this did not solve the issue. Using the same config file with version 12.3 does not get this problem. | ||||
| Tags | No tags attached. | ||||
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Can you please provide the complete config file? If you are running a 32-bit operating system the memory per process is restricted to 2GB, so adding more RAM/Swap space does not help in that case. There are some tip to reduce the necessary memory in bug 0000060 |
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2008-09-10 10:40
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I uploaded the config file. I'm using a 64 bit system. Thanks PS: i followed the tips, but without luck. also, with 12.3 it works fine. |
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Try modifying the code and comment out any occurence of the PicMotionParams2 structure and mv_info. This would help somewhat with memory. You can also set #define ENABLE_FIELD_CTX 0 //!< Enables field context types for CABAC. If disabled, results in speedup for progressive content. #define ENABLE_HIGH444_CTX 0 //!< Enables field context types for CABAC. If disabled, results in speedup for progressive content. Note that the system may be a 64 bit system, but please ensure that also your OS is 64 bits. Most XP based systems still come with the 32 bit version of Windows XP. You may also find Linux OS being more responsive and reliable for such encodings. |
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JM 15.0 will have a much lower memory footprint. This should probably resolve the issue. Please reopen if this is still a problem. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2008-09-10 10:12 |
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New Issue | |
| 2008-09-10 10:35 | Karsten Suehring | Note Added: 0000230 | |
| 2008-09-10 10:35 | Karsten Suehring | Status | new => feedback |
| 2008-09-10 10:40 |
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File Added: encoder_svt4k_inter.cfg | |
| 2008-09-10 10:41 |
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Note Added: 0000231 | |
| 2008-10-15 01:06 | Alexis Michael Tourapis | Note Added: 0000249 | |
| 2008-12-15 14:55 | Karsten Suehring | Note Added: 0000261 | |
| 2008-12-15 14:55 | Karsten Suehring | Status | feedback => resolved |
| 2008-12-15 14:55 | Karsten Suehring | Fixed in Version | => JM 14.2-dev |
| 2008-12-15 14:55 | Karsten Suehring | Resolution | open => fixed |
| 2008-12-15 14:55 | Karsten Suehring | Assigned To | => Karsten Suehring |
