Hi draren_i!!!
I don’t use ffmpeg command line, I’m using codec library of ffmpeg. my application is writen by C code. I think my video is not support by Wowza media server. so, I using h264 encoder (www.h264encoder.com) to convert my video (mpeg-4) to H264 format.
this is my video information befort covert
General
Complete name : Z:\media\Entertainment\ubuntu\Videos\video_encode.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 34.5 MiB
Duration : 4mn 48s
Overall bit rate mode : Variable
Overall bit rate : 1 003 Kbps
Writing application : Lavf52.64.2
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.0
Format settings, CABAC : Yes
Format settings, ReFrames : 1 frame
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 4mn 48s
Bit rate mode : Variable
Bit rate : 1 002 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 15.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.072
Stream size : 34.4 MiB (100%)
and after convert
General
Complete name : Z:\media\Entertainment\ubuntu\Videos\video_encode_test.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 189 MiB
Duration : 4mn 48s
Overall bit rate : 5 505 Kbps
Writing application : Lavf52.106.0
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L3.1
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 4mn 48s
Bit rate : 5 500 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 15.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.398
Stream size : 189 MiB (100%)
Writing library : x264 core 114 r1924 08d04a4
Encoding settings : cabac=1 / ref=2 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=4 / psy=1 / psy_rd=0.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=0 / threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=1 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=20 / rc=abr / mbtree=1 / bitrate=5500 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.41 / aq=1:1.00
so, after convert, video has display well!!!
can you tell me what wrong with my video format???!!!
Thanks!!!