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TPEPlatform/2014-04-10: Difference between revisions
→Chiahung Tai
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====Vincent Chen==== | ====Vincent Chen==== | ||
====Chiahung Tai==== | ====Chiahung Tai==== | ||
* bug 985785 - Video tag memory leak while the video frame are not displayed on B2G | * {{bug|985785}} - Video tag memory leak while the video frame are not displayed on B2G | ||
** Resolved invalid. | ** Resolved invalid. | ||
** This bug can't reproduce in latest codebase. | ** This bug can't reproduce in latest codebase. | ||
*bug 992842 - [Camera][B2G][Nexus 5] No camera preview in Nexus 5 FX OS build. | * {{bug|992842}} - [Camera][B2G][Nexus 5] No camera preview in Nexus 5 FX OS build. | ||
** WIP | ** WIP | ||
** Try to find root cause. Might be caused by Gecko, Gaia or Qualcomm driver. | ** Try to find root cause. Might be caused by Gecko, Gaia or Qualcomm driver. | ||
* bug 968707 - Cavas.ToBlob is slow on B2G | * {{bug|968707}} - Cavas.ToBlob is slow on B2G | ||
** WIP | ** WIP | ||
** Canvas.ToBlob is used in FX OS Gallery APP. This bug is trying to improve the processing time of JPEG encoding from canvas to JPEG. OpenMAX JPEG is not working in Qualcomm solutions. So try to use OpenCL to accelerate JPEG encoding/decoding. MAIDAI can support OCL. This bug could fully utilize the multiple cores HW for encoding/decoding. I focused on tracing JPEG source code now. | ** Canvas.ToBlob is used in FX OS Gallery APP. This bug is trying to improve the processing time of JPEG encoding from canvas to JPEG. OpenMAX JPEG is not working in Qualcomm solutions. So try to use OpenCL to accelerate JPEG encoding/decoding. MAIDAI can support OCL. This bug could fully utilize the multiple cores HW for encoding/decoding. I focused on tracing JPEG source code now. | ||