[FFmpeg-user] Help - No default whitelist set

[Carl Eugen Hoyos]

Sunil M.S <sunil <at> artificerstechnologies.com> writes:

> [root <at> dev1 ffmpeg]# ffprobe  -loglevel  trace -print_format json
>  -show_streams rtsp://lwsnb160-cam.cs.purdue.edu:554/mpeg4/media.amp

Your command line works fine here;-(

Please test current FFmpeg git head, Carl Eugen

$ ffprobe -print_format json -show_streams
rtsp://lwsnb160-cam.cs.purdue.edu:554/mpeg4/media.amp
ffprobe version N-78986-ga62d768 Copyright (c) 2007-2016 the FFmpeg developers
  built with gcc 4.7 (SUSE Linux)
  configuration: --enable-gpl
  libavutil      55. 19.100 / 55. 19.100
  libavcodec     57. 28.100 / 57. 28.100
  libavformat    57. 28.101 / 57. 28.101
  libavdevice    57.  0.101 / 57.  0.101
  libavfilter     6. 39.102 /  6. 39.102
  libswscale      4.  0.100 /  4.  0.100
  libswresample   2.  0.101 /  2.  0.101
  libpostproc    54.  0.100 / 54.  0.100
{
[rtsp @ 0x38c0c00] UDP timeout, retrying with TCP
Input #0, rtsp, from 'rtsp://lwsnb160-cam.cs.purdue.edu:554/mpeg4/media.amp':
  Metadata:
    title           : Media Presentation
  Duration: N/A, start: 0.600089, bitrate: N/A
    Stream #0:0: Video: mpeg4 (Advanced Simple Profile), yuv420p, 640x480
[SAR 1:1 DAR 4:3], 100 fps, 100 tbr, 90k tbn, 100 tbc
    "streams": [
        {
            "index": 0,
            "codec_name": "mpeg4",
            "codec_long_name": "MPEG-4 part 2",
            "profile": "Advanced Simple Profile",
            "codec_type": "video",
            "codec_time_base": "1/100",
            "codec_tag_string": "[0][0][0][0]",
            "codec_tag": "0x0000",
            "width": 640,
            "height": 480,
            "coded_width": 640,
            "coded_height": 480,
            "has_b_frames": 1,
            "sample_aspect_ratio": "1:1",
            "display_aspect_ratio": "4:3",
            "pix_fmt": "yuv420p",
            "level": 5,
            "chroma_location": "left",
            "refs": 1,
            "quarter_sample": "false",
            "divx_packed": "false",
            "r_frame_rate": "100/1",
            "avg_frame_rate": "100/1",
            "time_base": "1/90000",
            "start_pts": 54008,
            "start_time": "0.600089",
            "disposition": {
                "default": 0,
                "dub": 0,
                "original": 0,
                "comment": 0,
                "lyrics": 0,
                "karaoke": 0,
                "forced": 0,
                "hearing_impaired": 0,
                "visual_impaired": 0,
                "clean_effects": 0,
                "attached_pic": 0
            }
        }
    ]
}