C:\Users\tasy5kg\Desktop>ffprobe -v error -show_format -show_streams 播放有问题的视频文件.mp4 [STREAM] index=0 codec_name=h264 codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 profile=Main codec_type=video codec_tag_string=avc1 codec_tag=0x31637661 width=1012 height=1012 coded_width=1012 coded_height=1012 closed_captions=0 film_grain=0 has_b_frames=2 sample_aspect_ratio=1:1 display_aspect_ratio=1:1 pix_fmt=yuv420p level=32 color_range=unknown color_space=unknown color_transfer=unknown color_primaries=unknown chroma_location=left field_order=progressive refs=1 is_avc=true nal_length_size=4 id=0x1 r_frame_rate=25/1 avg_frame_rate=25/1 time_base=1/100 start_pts=0 start_time=0.000000 duration_ts=244 duration=2.440000 bit_rate=411252 max_bit_rate=N/A bits_per_raw_sample=8 nb_frames=61 nb_read_frames=N/A nb_read_packets=N/A extradata_size=41 DISPOSITION:default=1 DISPOSITION:dub=0 DISPOSITION:original=0 DISPOSITION:comment=0 DISPOSITION:lyrics=0 DISPOSITION:karaoke=0 DISPOSITION:forced=0 DISPOSITION:hearing_impaired=0 DISPOSITION:visual_impaired=0 DISPOSITION:clean_effects=0 DISPOSITION:attached_pic=0 DISPOSITION:timed_thumbnails=0 DISPOSITION:captions=0 DISPOSITION:descriptions=0 DISPOSITION:metadata=0 DISPOSITION:dependent=0 DISPOSITION:still_image=0 TAG:language=und TAG:handler_name=Twitter-vork muxer TAG:vendor_id=[0][0][0][0] [/STREAM] [FORMAT] filename=鎾斁鏈夐棶棰樼殑瑙嗛鏂囦欢.mp4 nb_streams=1 nb_programs=0 format_name=mov,mp4,m4a,3gp,3g2,mj2 format_long_name=QuickTime / MOV start_time=0.000000 duration=2.440000 size=126858 bit_rate=415927 probe_score=100 TAG:major_brand=iso5 TAG:minor_version=512 TAG:compatible_brands=iso6mp41 [/FORMAT]