Transcode : Mkv limit to 30 fps max.

This commit is contained in:
Dmitry Voronin 2024-02-11 03:12:24 +03:00
parent 33004cdd1b
commit 35cd601e45
2 changed files with 4 additions and 3 deletions

View file

@ -77,7 +77,7 @@ function ffmpeg_music_meta() {
# Get video FPS. # Get video FPS.
function _ffprobe_fps() { function _ffprobe_fps() {
local fps=$(ffprobe -v 0 -of csv=p=0 -select_streams v:0 -show_entries stream=r_frame_rate "${1}") local fps=$(ffprobe -v 0 -of csv=p=0 -select_streams v:0 -show_entries stream=r_frame_rate "${1}")
[[ "${fps}" = "" ]] && fps=24 || fps=$((fps)) [[ "${fps}" = "" ]] && fps=30 || fps=$((fps))
echo "${fps}" echo "${fps}"
} }

View file

@ -88,9 +88,10 @@ function _transcode_mka() {
function _transcode_mkv() { function _transcode_mkv() {
local keyint=$(_ffprobe_keyint "${1}") local keyint=$(_ffprobe_keyint "${1}")
local braudio=$(_ffprobe_ba "${1}") local braudio=$(_ffprobe_ba "${1}")
local fps=$(_ffprobe_fps "${1}")
[[ ${braudio} -gt 128 ]] && braudio=128 [[ ${braudio} -gt 128 ]] && braudio=128
[[ ${braudio} -lt 32 ]] && braudio=32 [[ ${fps} -gt 30 ]] && fps=30
# ffmpeg -n -i "${1}" -c:a libopus -b:a ${braudio}k -c:v libsvtav1 -crf 30 -svtav1-params "fast-decode=1:tune=0" -preset 8 -pix_fmt yuv420p10le -g ${keyint} -vf "scale=-2:min'(1080,ih)'" "${2}" # ffmpeg -n -i "${1}" -c:a libopus -b:a ${braudio}k -c:v libsvtav1 -crf 30 -svtav1-params "fast-decode=1:tune=0" -preset 8 -pix_fmt yuv420p10le -g ${keyint} -vf "scale=-2:min'(1080,ih)'" "${2}"
ffmpeg -n -i "${1}" -map 0 -map -v -map V -map -t -dn -c:s srt -ac 2 -c:a libopus -b:a ${braudio}k -c:v libsvtav1 -crf 30 -svtav1-params "tune=0" -pix_fmt yuv420p10le -g ${keyint} -vf "scale=-2:min'(1080,ih)'" "${2}" ffmpeg -n -i "${1}" -map 0 -map -v -map V -map -t -dn -c:s srt -ac 2 -c:a libopus -b:a ${braudio}k -c:v libsvtav1 -crf 30 -svtav1-params "tune=0" -pix_fmt yuv420p10le -g ${keyint} -vf "scale=-2:min'(1080,ih)'" -vf "fps=${fps}" "${2}"
} }