02-03 08:33:39.765: E/ExoPlayerImplInternal(9838): Caused by: com.google.android.exoplayer2.mediacodec.MediaCodecRenderer$DecoderInitializationException: Decoder init failed: OMX.amlogic.avc.decoder.awesome, Format(1/27, null, video/avc, -1, null, [960, 540, -1.0], [-1, -1]) 02-03 08...
com.google.android.exoplayer2.ExoPlaybackException: com.google.android.exoplayer2.mediacodec.MediaCodecRenderer$DecoderInitializationException: Decoder init failed: OMX.hisi.video.decoder.hevc, Format(0, null, null, video/hevc, null, -1, null, [7680, 4320, -1.0], [-1, -1]) at com.google.a...
最近因项目需求，需要集成热更新功能。先前项目也集成过腾讯tinker，但是这功能是写到公司后台更新下发的，...
static int hw_decoder_init(AVCodecContext *ctx, const enum AVHWDeviceType type) { int err = 0; //创建硬件设备信息上下文 if ((err = av_hwdevice_ctx_create(&hw_device_ctx, type, NULL, NULL, 0)) < 0) { fprintf(stderr, "Failed to create specified HW device.\n"); return err; }...
"Failed to allocate the codec context "); goto end; } // Copy codec parameters from input stream to output codec context if (avcodec_parameters_to_context(dec_ctx, codecpar) < 0) { fprintf(stderr, "Failed to copy codec parameters to decoder context "); goto end; } // Init the...
[bash]UMC::H264VideoDecoder decoder; UMC::VideoDecoderParams params; params.numThreads = 1; params.lFlags = 0; params.m_pData = &DataIn; params.info.stream_type = UMC::H264_VIDEO; decoder.Init(¶ms);[/bash] The line decoder.Init(...) fails with ASSERT somewhere deep in CRT...
discussed this issue. I think it would be more intuitive if the Init failed when the proper data is not passed to it rather than succeeding making you think that everything is okay and later failing on the GetInfo call. You can see a little more detailed descrip...
最近项目开发一直在使用swift,因为 HTN 项目最近会有另外一位同事加入,所以打算对最近涉及到的一些技术和自己的一些想法做个记录,同时也能够方便同事熟悉代码。 JSON 数据的处理 做项目只要是涉及到服务器端接口都没法避免和JSON数据打交道。对于来自网络的 JSON结构化数据的处理,可以使用 JSONDecoder 这个苹果自己提供...
修改init_filters时设置给avfilter_graph_parse_ptr的参数,将filters_descr从 fps=12.5,scale_npp=format=yuv420p,hwdownload,format=yuv420p 改为 scale_npp=format=yuv420p,hwdownload,format=yuv420p,fps=12.5 备注:调整filters_descr后,因为fps filter后移,可能会对效率有一定影响。
= result) { return result; } } while(0) \ \ \ \ \ \ CUresult CUDAAPI cuvidInit(unsigned int Flags) { DLLDRIVER DriverLib; CHECKED_CALL(LOAD_LIBRARY(&DriverLib)); // fetch all function pointers GET_PROC(cuvidCreateVideoParser); GET_PROC(cuvidParseVideoData); GET_PROC(cuvidDestroyVideo...