Lines Matching full:vsync
98 // This is the phase offset in nanoseconds of the software vsync event
99 // relative to the vsync event reported by HWComposer. The software vsync
105 // image is displayed. This value may be either positive (after the HW vsync)
106 // or negative (before the HW vsync). Setting it to 0 will result in a
107 // minimum latency of two vsync periods because the app and SurfaceFlinger
108 // will run just after the HW vsync. Setting it to a positive number will
115 // the latency will end up being an additional vsync period, and animations
460 ALOGE("error registering vsync callback: %s (%d)",
468 ALOGE("error unregistering vsync callback: %s (%d)",
489 ATRACE_INT("VSYNC", mValue);
615 // set a fake vsync period if there is no HWComposer
790 ALOGE("resyncToHardwareVsync called when HW vsync unavailable");
2566 * VSYNC state
2895 // might already be pending but scheduled for VSYNC; this guarantees we
2896 // will handle it before the screenshot. When VSYNC finally arrives
