commit | 7dc6a57d65d415ea3d873c562616ca81bbcb3694 | [log] [tgz] |
---|---|---|
author | sangheon77.kim <sangheon77.kim@samsung.com> | Tue May 24 12:59:29 2022 |
committer | Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue May 24 12:59:29 2022 |
tree | f74afc87c0c7c9204fc97dcb6d1e99be411a8d0b | |
parent | 75220033b79ce3e584e5010311e09cecf8acafba [diff] |
Reset current frame of video provider when context is lost When user switch to another applicaiton during user is using browser, system LMK can kill browser's gpu process if other app require memory. This is natural situation in Android. When user goes to HOME, if there was html video in browser's page, video frame's resources are lost when gpu proces is killed. When user return to browser, gpu proces is recreated and context is also recreated. VideoFrameSubmitter start submitting when it receive the new context. But VideoFrameProvider still has current frame which gpu resources are already lost, so VideoFrameSubmitter submitt invalid frame. This invalid frame cause currption on the screen. This patch reset the current frame of VideoFrameProvider when context is lost, so that VideoFrameSumitter will not submit invalid frame. Bug: 1324547 Change-Id: I83e302e16d25fac2f3e6b4a252f13d7b0bce16e3 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3642076 Reviewed-by: Stephen McGruer <smcgruer@chromium.org> Reviewed-by: Dale Curtis <dalecurtis@chromium.org> Reviewed-by: Henrik Boström <hbos@chromium.org> Commit-Queue: Sangheon Kim <sangheon77.kim@samsung.com> Reviewed-by: Will Cassella <cassew@chromium.org> Cr-Commit-Position: refs/heads/main@{#1006860}
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