x264 编码器参数设置 : 使用...kbps x264Param.rc.i_bitrate = bitrate / 1000; // 设置最大码率, 单位 kbps, 该配置与 i_vbv_buffer_size 配套使用 x264Param.rc.i_vbv_max_bitrate...x264Param.b_repeat_headers = 1; // 计算帧间距的依据, 该设置表示使用 fps 帧率计算帧间距 // 两帧之间...
Dec 8 12:35:34 dm816x user.info remote_debug_client.out: [m3video] rateControlParams -> initialBufferLevel : 2000000^M Dec 8 12:35:34 dm816x user.info remote_debug_client.out: [m3video] rateControlParams -> HRDBufferSize : 2000000^M Dec 8 12:35:34 dm816x user.info remote_debug...
cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A cur_dts is invalid st:0 (0) [init:1 i_done:0 finish:0] (this is harmless if it occurs once at the start per stream) [h264 @ 0x7fc0b3011600] nal_unit_type: 1(Coded slice of a non-IDR picture), ...
I got error this time too. C:\Users\farer>docker run -it chenhsuanlin/colmap Unable to find image'chenhsuanlin/colmap:latest'locally docker: Error response from daemon: manifestforchenhsuanlin/colmap:latest not found: manifest unknown: manifest unknown. See'docker run --help'. C:\Users\far...
cpb: bitrate max/min/avg: 900000/900000/900000 buffer size: 900000 vbv_delay: -1 Stream #0:1(rus): Audio: aac (LC), 48000 Hz, stereo, fltp, delay 1024, 128 kb/s Metadata: encoder : Lavc57.64.101 aac Output #1, tee, to ' [f=mpegts:flush_packets=0]udp://228.6.3.3:6030?fif...
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1 Stream mapping: Stream #0:0 -> #0:0 (rawvideo (native) -> h264 (libx264)) Press [q] to stop, [?] for help cur_dts is invalid (this is harmless if it occurs once at the start per stream) ...
-Parrmr: v channel W t o get line from adr - address t o store integer value at Example: Get a number from the editor and store i n TBHP: 1810 TEMP .WORD 8 Purpose: Gets a line from a device opened on the specified channel and stores i t i n specified memory buffer -Params:...
在MP4上添加文字用如下命令是否错误了? ffmpeg -i in.mp4 -vf subtitles=sub.srt mp4-srt-out.mp4 其中sub.srt是按照格式编写的字幕文件,添加后的文件不能显示字幕文件里的文字,用的是暴风影音播放器,如果手动添加字幕文件就可以在视频里看到需要添加的文字!
buffer size: 200000 vbv_delay: -1 frame= 2 fps=2.0 q=62.0 size= 6kB time=00:00:00.03 bitrate=1443.1kbits/s dup=0 drop=5 speed=0.0329x frame= 15 fps=9.9 q=44.0 size= 16kB time=00:00:00.46 bitrate= 283.4kbits/s dup=6 drop=5 speed=0.307x frame= 32 fps= 16 q=43.0 size= ...
(VBR) encoding, or solutions based on a video buffer verifier (VBV) model [9]-[12], such as QVBR, CABR, capped-CRF, etc. These solutions control the parameters of the adaptive quantization and intra-prediction or inter-prediction per image [9]-[12] in order to provide the best ...