android 4.0.3 VideoView 播放视频有声音没图像

Question

06-11 05:22:46.533: ERROR/WVMExtractor(38): Failed to open libwvm.so
06-11 05:22:47.272: ERROR/SurfaceFlinger(36): GraphicBufferAlloc::createGraphicBuffer(w=640, h=360) failed (Invalid argument), handle=0x0
06-11 05:22:47.272: ERROR/SurfaceTexture(36): [SurfaceView] dequeueBuffer: SurfaceComposer::createGraphicBuffer failed
06-11 05:22:47.343: ERROR/SurfaceFlinger(36): GraphicBufferAlloc::createGraphicBuffer(w=640, h=360) failed (Invalid argument), handle=0x0
06-11 05:22:47.343: ERROR/SurfaceTexture(36): [SurfaceView] dequeueBuffer: SurfaceComposer::createGraphicBuffer failed

Answer 1

Failed to open libwvm.so已经说明问题啦

Answer 2

Failed to open libwvm.so

Answer 3

请问你是播放普通文件?从错误看，你是在播放DRM文件