enum v4l2_field field; struct timeval timestamp; struct v4l2_timecode timecode; __u32 sequence; /* memory location */ enum v4l2_memory memory; union { __u32 offset; unsignedlong userptr; } m; __u32 length; __u32 input; __u32 reserved; }; --- 学而不思则罔,思而不学则殆 --...
Thank you for the patch.
-struct vpfe_pixel_format { - struct v4l2_fmtdesc fmtdesc; - /* bytes per pixel */ - int bpp; -}; - struct vpfe_std_info { int active_pixels; int active_lines; Previous message View by thread View by date Next message [PATCH] am437x: remove unused struct vpfe_pixel_format Hans ...
博友文章通过V4L2采集yuv数据,并用x264压缩数据成H264格式的文件修改添加支持YUV422格式编码): 流程图调用libx264进行视频编码的流程图如下所示。 流程图中主要的函数如下所示..._picture_clean():释放x264_picture_alloc()申请的资源。 存储数据的结构体如下所示。x264_picture_t:存储压缩编码前的像素数据。x26...
(), open_input_file(), qsv_decode_init(), qsv_init(), rv10_decode_init(), rv30_decode_init(), show_stream(), sp5x_decode_frame(), speedhq_decode_frame(), txd_decode_frame(), update_context_from_thread(), update_dimensions(), v4l2_decode_init(), v4l2_try_start(), vaapi_...
◆ camera_v4l2_dev_node gint NvDsSourceConfig::camera_v4l2_dev_node Definition at line 52 of file deepstream_sources.h. ◆ cuda_memory_type guint NvDsSourceConfig::cuda_memory_type Definition at line 71 of file deepstream_sources.h. ◆ dewarper_config NvDsDewarperConfig NvDsSourceConfig...