请教下如何解决 ffmpeg 处理转码时 maybe incorrect parameters such as bit_rate, rate, width or heightde cuowu 的错误，应该是多语言字幕方面 (有压制组的朋友吗

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Kimi.no.Na.wa.2016.1080p.Remux.AVC.FLAC.5.1-SUCC.mkv (26G)

信息
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Stream #0:1 -> #0:1 (flac (native) -> aac (native))
Stream #0:2 -> #0:2 (hdmv_pgs_subtitle (pgssub) -> mov_text (native))
Stream #0:3 -> #0:3 (hdmv_pgs_subtitle (pgssub) -> mov_text (native))
Stream #0:4 -> #0:4 (hdmv_pgs_subtitle (pgssub) -> mov_text (native))
Stream #0:5 -> #0:5 (hdmv_pgs_subtitle (pgssub) -> mov_text (native))

Error while opening encoder for output stream #0:2 - maybe incorrect parameters such as bit_rate, rate, width or height

命令
ffmpeg -i ~/downloads/Kimi.no.Na.wa.2016.1080p.Remux.AVC.FLAC.5.1-SUCC.mkv -s hd720 -codec:v libx264 -codec:a aac -b:a 128k -ar 48000 -strict -2 -c:s mov_text test.flv

四份字幕分别是
Japanese,English,Chinese,English

这个 hdmv_pgs_subtitle 我怎么处理比较合适呢？丢弃掉还是？我定义了-r 参数(rate)还是无效

p.s. 最后视频封装这块有资料可以学习吗 book etc.

stream

native

mov_text

pgssub

2 replies • 2017-09-22 22:48:58 +08:00

kslr

Sep 22, 2017

通过资料得知 hdmv_pgs_subtitle 是无法转 mov_text 的，那么我如何可以放弃掉这部分呢

kslr

Sep 22, 2017

Copy 解决