### FFPROBE
[NULL @ ] Opening 'frame.raw' for reading
[file @ ] Setting default whitelist 'file,crypto,data'
Probing h264 score:51 size:2048
Probing image2 score:5 size:2048
[h264 @ ] Format h264 probed with size=2048 and score=51
[h264 @ ] Before avformat_find_stream_info() pos: 0 bytes read:32768 seeks:0 nb_streams:1
[extract_extradata @ ] nal_unit_type: 7(SPS), nal_ref_idc: 3
[extract_extradata @ ] nal_unit_type: 8(PPS), nal_ref_idc: 3
[extract_extradata @ ] nal_unit_type: 5(IDR), nal_ref_idc: 3
[h264 @ ] nal_unit_type: 7(SPS), nal_ref_idc: 3
[h264 @ ] nal_unit_type: 8(PPS), nal_ref_idc: 3
[h264 @ ] nal_unit_type: 5(IDR), nal_ref_idc: 3
[h264 @ ] Format yuv420p chosen by get_format().
[h264 @ ] Reinit context to 656x464, pix_fmt: yuv420p
[h264 @ ] no picture 
[h264 @ ] stream 0: start_time: NOPTS duration: NOPTS
[h264 @ ] format: start_time: NOPTS duration: NOPTS (estimate from bit rate) bitrate=0 kb/s
[h264 @ ] After avformat_find_stream_info() pos: 151144 bytes read:151144 seeks:0 frames:1
Input #0, h264, from 'frame.raw':
  Duration: N/A, bitrate: N/A
    Stream #0:0, 1, 1/1200000: Video: h264 (High), 1 reference frame, yuv420p(progressive, left), 650x450 (656x464) [SAR 1:1 DAR 13:9], 0/1, 12 tbr, 1200k tbn, 24 tbc
[h264 @ ] nal_unit_type: 7(SPS), nal_ref_idc: 3
[h264 @ ] nal_unit_type: 8(PPS), nal_ref_idc: 3
[AVIOContext @ ] Statistics: 151144 bytes read, 0 seeks


### PROGRAM OUTPUT
avcodec_open2()
[h264 @ 0x5fa63e28f5c0] nal_unit_type: 7(SPS), nal_ref_idc: 3
[h264 @ 0x5fa63e28f5c0] nal_unit_type: 8(PPS), nal_ref_idc: 3
avcodec_send_packet()
[h264 @ 0x5fa63e28f5c0] nal_unit_type: 7(SPS), nal_ref_idc: 3
[h264 @ 0x5fa63e28f5c0] nal_unit_type: 8(PPS), nal_ref_idc: 3
[h264 @ 0x5fa63e28f5c0] nal_unit_type: 5(IDR), nal_ref_idc: 3
[h264 @ 0x5fa63e28f5c0] Format yuv420p chosen by get_format().
[h264 @ 0x5fa63e28f5c0] Reinit context to 656x464, pix_fmt: yuv420p
[h264 @ 0x5fa63e28f5c0] no picture 
avcodec_receive_frame()
receive frame: Resource temporarily unavailable