109190 2013-02-07 07:22:37 -0800 [Mac] decrease in-band caption advance notice interval 2013-02-07 13:59:36 -0800 1 1 1 Unclassified WebKit Media 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 eric.carlson eric.carlson dino feature-media-reviews webkit-bug-importer webkit.review.bot oldest_to_newest 827490 0 eric.carlson 2013-02-07 07:22:37 -0800 Telling AVFoundation to deliver captions with a very large advance interval can change the buffering behavior with some media files. Decrease the interval. 827491 1 webkit-bug-importer 2013-02-07 07:23:12 -0800 <rdar://problem/13171258> 827549 2 187119 eric.carlson 2013-02-07 08:30:36 -0800 Created attachment 187119 Proposed patch 827874 3 187119 simon.fraser 2013-02-07 13:51:58 -0800 Comment on attachment 187119 Proposed patch Please fix the spelling before landing. 827880 4 eric.carlson 2013-02-07 13:59:29 -0800 Committed in http://trac.webkit.org/changeset/142176. 187119 2013-02-07 08:30:36 -0800 2013-02-07 13:59:36 -0800 Proposed patch patch_1.txt text/plain 2315 eric.carlson SW5kZXg6IFNvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi Q29yZS9DaGFuZ2VMb2cJKHJldmlzaW9uIDE0MjEyNSkKKysrIFNvdXJjZS9XZWJDb3JlL0NoYW5n ZUxvZwkod29ya2luZyBjb3B5KQpAQCAtMSwzICsxLDE1IEBACisyMDEzLTAyLTA3ICBFcmljIENh cmxzb24gIDxlcmljLmNhcmxzb25AYXBwbGUuY29tPgorCisgICAgICAgIFtNYWNdIGRlY3JlYXNl IGluLWJhbmQgY2FwdGlvbiBhZHZhbmNlIG5vdGljZSBpbnRlcnZhbAorICAgICAgICBodHRwczov L2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTA5MTkwCisKKyAgICAgICAgUmV2aWV3 ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgTm8gbmV3IHRlc3RzLCBubyBvYnNlcnZh YmxlIGNoYW5nZSBpbiBiZWhhdmlvci4KKworICAgICAgICAqIHBsYXRmb3JtL2dyYXBoaWNzL2F2 Zm91bmRhdGlvbi9vYmpjL01lZGlhUGxheWVyUHJpdmF0ZUFWRm91bmRhdGlvbk9iakMubW06Cisg ICAgICAgIChXZWJDb3JlOjpNZWRpYVBsYXllclByaXZhdGVBVkZvdW5kYXRpb25PYmpDOjp0cmFj a3NDaGFuZ2VkKTogUmVxdWVzdCBjdWVzIDIgc2Vjb25kcyBpbiBhZHZhbmNlLgorCiAyMDEzLTAy LTA3ICBLZW50YXJvIEhhcmEgIDxoYXJha2VuQGNocm9taXVtLm9yZz4KIAogICAgICAgICBSZW1v dmUgI2lmIFVTRShWOCkgZnJvbSBJREJSZXF1ZXN0LmgKSW5kZXg6IFNvdXJjZS9XZWJDb3JlL3Bs YXRmb3JtL2dyYXBoaWNzL2F2Zm91bmRhdGlvbi9vYmpjL01lZGlhUGxheWVyUHJpdmF0ZUFWRm91 bmRhdGlvbk9iakMubW0KPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PQotLS0gU291cmNlL1dlYkNvcmUvcGxhdGZvcm0vZ3Jh cGhpY3MvYXZmb3VuZGF0aW9uL29iamMvTWVkaWFQbGF5ZXJQcml2YXRlQVZGb3VuZGF0aW9uT2Jq Qy5tbQkocmV2aXNpb24gMTQyMDA0KQorKysgU291cmNlL1dlYkNvcmUvcGxhdGZvcm0vZ3JhcGhp Y3MvYXZmb3VuZGF0aW9uL29iamMvTWVkaWFQbGF5ZXJQcml2YXRlQVZGb3VuZGF0aW9uT2JqQy5t bQkod29ya2luZyBjb3B5KQpAQCAtOTA1LDYgKzkwNSw4IEBAIHZvaWQgTWVkaWFQbGF5ZXJQcml2 YXRlQVZGb3VuZGF0aW9uT2JqQzoKICAgICAgICAgcmV0dXJuOwogCiAjaWYgSEFWRShBVkZPVU5E QVRJT05fVEVYVF9UUkFDS19TVVBQT1JUKQorICAgIGNvbnN0IE5TVGltZUludGVydmFsIGxlYmln bGVPdXRwdXRBZHZhbmNlSW50ZXJ2YWwgPSAyOworCiAgICAgaWYgKG1fYXZQbGF5ZXJJdGVtICYm ICFtX2xlZ2libGVPdXRwdXQpIHsKICAgICAgICAgbV9sZWdpYmxlT3V0cHV0ID0gYWRvcHROUyhb W0FWUGxheWVySXRlbUxlZ2libGVPdXRwdXQgYWxsb2NdIGluaXRXaXRoTWVkaWFTdWJ0eXBlc0Zv ck5hdGl2ZVJlcHJlc2VudGF0aW9uOltOU0FycmF5IGFycmF5XV0pOwogICAgICAgICBbbV9sZWdp YmxlT3V0cHV0LmdldCgpIHNldFN1cHByZXNzZXNQbGF5ZXJSZW5kZXJpbmc6WUVTXTsKQEAgLTkx NCw3ICs5MTYsNyBAQCB2b2lkIE1lZGlhUGxheWVyUHJpdmF0ZUFWRm91bmRhdGlvbk9iakM6CiAg ICAgICAgIFttX2F2UGxheWVySXRlbS5nZXQoKSBzZWxlY3RNZWRpYU9wdGlvbjpuaWwgaW5NZWRp YVNlbGVjdGlvbkdyb3VwOlttX2F2QXNzZXQuZ2V0KCkgbWVkaWFTZWxlY3Rpb25Hcm91cEZvck1l ZGlhQ2hhcmFjdGVyaXN0aWM6QVZNZWRpYUNoYXJhY3RlcmlzdGljTGVnaWJsZV1dOwogCiAgICAg ICAgIFttX2xlZ2libGVPdXRwdXQuZ2V0KCkgc2V0RGVsZWdhdGU6bV9vYmpjT2JzZXJ2ZXIuZ2V0 KCkgcXVldWU6ZGlzcGF0Y2hfZ2V0X21haW5fcXVldWUoKV07Ci0gICAgICAgIFttX2xlZ2libGVP dXRwdXQuZ2V0KCkgc2V0QWR2YW5jZUludGVydmFsRm9yRGVsZWdhdGVJbnZvY2F0aW9uOk5TVGlt ZUludGVydmFsU2luY2UxOTcwXTsKKyAgICAgICAgW21fbGVnaWJsZU91dHB1dC5nZXQoKSBzZXRB ZHZhbmNlSW50ZXJ2YWxGb3JEZWxlZ2F0ZUludm9jYXRpb246bGViaWdsZU91dHB1dEFkdmFuY2VJ bnRlcnZhbF07CiAgICAgICAgIFttX2xlZ2libGVPdXRwdXQuZ2V0KCkgc2V0VGV4dFN0eWxpbmdS ZXNvbHV0aW9uOkFWUGxheWVySXRlbUxlZ2libGVPdXRwdXRUZXh0U3R5bGluZ1Jlc29sdXRpb25T b3VyY2VBbmRSdWxlc09ubHldOwogICAgICAgICBbbV9hdlBsYXllckl0ZW0uZ2V0KCkgYWRkT3V0 cHV0Om1fbGVnaWJsZU91dHB1dC5nZXQoKV07CiAgICAgfQo=