add webglInitError error

Author: bosscheng

demo/public/dist.zip

@@ -212,7 +212,7 @@ export const EVENTS_ERROR = {
     wasmDecodeError: 'wasmDecodeError',
     webglAlignmentError: 'webglAlignmentError',
     webglContextLostError: 'webglContextLostError',
-
+    webglInitError: 'webglInitError',
 }
 
 

dist/decoder.js

@@ -416,6 +416,13 @@ class Jessibuca extends Emitter {
                 });
             })
 
+            this.player.once(EVENTS_ERROR.webglInitError, () => {
+                this.pause().then(() => {
+                    this.debug.log('Jessibuca', 'webglInitError and paused');
+                }).catch(() => {
+                    this.debug.warn('Jessibuca', 'webglInitError and paused error')
+                });
+            })
 
             this.player.once(EVENTS_ERROR.mediaSourceH265NotSupport, () => {
                 this.pause().then(() => {

dist/jessibuca.js

@@ -75,6 +75,7 @@ export default class CanvasVideoLoader extends CommonLoader {
             this.contextGlDestroy = webgl.destroy
         } else {
             this.player.debug.error(`CanvasVideoLoader`, 'init webgl fail');
+            this.player.emitError(EVENTS_ERROR.webglInitError);
         }
     }
 
@@ -126,7 +127,7 @@ export default class CanvasVideoLoader extends CommonLoader {
                 try {
                     this.contextGlRender(this.$videoElement.width, this.$videoElement.height, msg.output[0], msg.output[1], msg.output[2]);
                 } catch (e) {
-                    this.player.debug.error('CanvasVideoLoader', 'render', e);
+                    this.player.debug.error('CanvasVideoLoader', 'webgl render error and emit webglContextLostError', e);
                     this.isContextGlRenderLost = true;
                     this.player.emitError(EVENTS_ERROR.webglContextLostError)
                 }