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| 1 | #!/bin/sh | |
| 2 | ||
| 3 | PATH="/root/bin:/bin:/usr/bin" | |
| 4 | HLS_PATH="/var/www/html" | |
| 5 | CHN="TSN5H" | |
| 6 | [ ! -d ${HLS_PATH}/${CHN} ] && mkdir -p ${HLS_PATH}/${CHN}
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| 7 | ||
| 8 | ||
| 9 | params() | |
| 10 | - | ffmpeg -i "/root/varinder/original.m2ts" -flags -global_header -vcodec copy -acodec copy -metadata service_provider="Provider" -metadata service_name="TSN5" \ |
| 10 | + | {
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| 11 | - | -c:v libnvenc -r 30 -g 60 -keyint_min 90 -b:v 1500k -minrate 0k -maxrate 2000k -s 640x320 \ |
| 11 | + | maxrate=$1 |
| 12 | resolution=$2 | |
| 13 | - | -threads 0 \ |
| 13 | + | name=$3 |
| 14 | - | -strict -2 \ |
| 14 | + | echo -c:v libnvenc -r 30 -g 60 -keyint_min 90 -b:v $maxrate -s $resolution \ |
| 15 | -tune zerolatency -output_ts_offset -2 \ | |
| 16 | -threads 0 -strict -2 \ | |
| 17 | - | -hls_wrap 3 \ |
| 17 | + | |
| 18 | - | -hls_list_size 15 \ |
| 18 | + | |
| 19 | - | -segment_list ${HLS_PATH}/${CHN}/${CHN}_2M.m3u8 \
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| 19 | + | -hls_wrap 3 -hls_list_size 15 \ |
| 20 | -segment_list ${HLS_PATH}/${CHN}/${CHN}_${name}.m3u8 \
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| 21 | -segment_list_type flat \ | |
| 22 | -segment_list_flags live \ | |
| 23 | -segment_list_type m3u8 \ | |
| 24 | -segment_time 3 \ | |
| 25 | -segment_list_size 15 \ | |
| 26 | - | ${HLS_PATH}/${CHN}/${CHN}_2M_%08d.ts \
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| 26 | + | |
| 27 | - | -c:v libnvenc -r 30 -g 60 -keyint_min 90 -b:v 3000k -minrate 0k -maxrate 4000k -s 854x480 \ |
| 27 | + | "${HLS_PATH}/${CHN}/${CHN}_${name}_%08d.ts"
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| 28 | } | |
| 29 | - | -threads 0 \ |
| 29 | + | |
| 30 | - | -strict -2 \ |
| 30 | + | |
| 31 | ffmpeg -i "/root/varinder/original.m2ts" \ | |
| 32 | -flags -global_header -vcodec copy -acodec copy -loglevel debug \ | |
| 33 | - | -hls_wrap 3 \ |
| 33 | + | -metadata service_provider="Provider" -metadata service_name="TSN5" \ |
| 34 | - | -hls_list_size 15 \ |
| 34 | + | $(params 2000k 640x320 2M) \ |
| 35 | - | -segment_list ${HLS_PATH}/${CHN}/${CHN}_3M.m3u8 \
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| 35 | + | $(params 4000k 854x480 3M) \ |
| 36 | $(params 6000k 1280x720 5M) |
