GLUTils bitmap is recycled 导致bug

[zcwfeng]

java.lang.IllegalArgumentException: bitmap is recycled at android.opengl.GLUtils.texSubImage2D(GLUtils.java:187) at com.ksyun.media.streamer.util.gles.GlUtil.loadTexture(GlUtil.java:229) at com.ksyun.media.streamer.capture.ImgTexSrcPin.a(ImgTexSrcPin.java:190) at com.ksyun.media.streamer.capture.ImgTexSrcPin.a(ImgTexSrcPin.java:22) at com.ksyun.media.streamer.capture.ImgTexSrcPin$1.run(ImgTexSrcPin.java:72) at android.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1472) at android.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1249)