[FFmpeg-trac] #4420(avcodec:new): nvenc -> h264 profile level not work correctly
FFmpeg
trac at avcodec.org
Thu Apr 2 17:27:44 CEST 2015
#4420: nvenc -> h264 profile level not work correctly
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Reporter: michbott | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: unspecified | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by michbott):
Have make test whit :
ffmpeg -i "udp://@:1234?fifo_size=5000000&overrun_nonfatal=1" -map
0:p:7140:0 -map 0:p:7140:1 -acodec libfdk_aac -ac 2 -ar 44100 -ab 96k
-vcodec nvenc -gpu 1 -aspect 16:9 -s 1280x720 -b:v 1500k -minrate 1500k
-maxrate 1500k -bufsize:v 3000k -r 25 -g 150 -keyint_min 50 -profile:v
main '''-level 5.1''' -preset hq /home/test/testgit_main.mp4
result :
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : '''Main at L3.1'''
Format settings, CABAC : Yes
Format settings, ReFrames : 1 frame
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 37s 720ms
Bit rate : 1 493 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 fps
Standard : Component
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.065
Stream size : 6.71 MiB (94%)
Color range : Limited
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Ticket URL: <https://trac.ffmpeg.org/ticket/4420#comment:1>
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