[FFmpeg-user] Memory leakage in ffmpeg

karthik karthikdas81 at gmail.com
Mon Mar 9 10:03:15 EET 2020


hi,

  Am using below hardware for ffmpeg

Is a good CPU or GPU better?

Are there any benchmarks?


   CPU
          product: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz
         RAM -32 gb


On Mon, Mar 9, 2020 at 1:23 PM karthik <karthikdas81 at gmail.com> wrote:

> hi,
>
>     I did n't modified anything in code using default ffmpeg version I am
> facing memory leakage issues.
>
>     I will get more memory specification.
>
>     Kindly suggest us what configuration I need to use.
>
>    Is anything wrong in ffmpeg command am using ??
>
>   Help us to Provide further
>
> =======================
>
>  ffmpeg -i "$INPUT_URL?overrun_nonfatal=1&fifo_size=5000000"  \
>     -filter_complex
> "[v:0]split=2[vtemp001][vtemp002];[vtemp001]scale=w=640:h=360[vout001],[vtemp002]scale=w=854:h=480[vout002]"
> \
>     -map [vout001] -c:v:0 mpeg2video -b:v:0 600k -maxrate:v:0 900k
> -bufsize:v:0 1200k \
>     -map [vout002] -c:v:1 mpeg2video -b:v:1 1000k -maxrate:v:1 1500k
> -bufsize:v:1 2000k \
>     -map a:0 -map a:0 -c:a aac -b:a 128k -ac 2 \
>     -f hls -hls_time 2 -hls_list_size 4 \
>     -hls_wrap 40 -hls_allow_cache 0 \
>     -hls_delete_threshold 1 \
>     -hls_flags delete_segments \
>     -hls_start_number_source datetime \
>     -start_number 10 \
>     -hls_playlist_type event -master_pl_name $CH_NAME.mpeg \
>     -hls_segment_filename stream_%v/data%06d.ts \
>      -use_localtime_mkdir 1 \
>     -var_stream_map "v:0,a:0 v:1,a:1" -crf 22  stream_%v.mpeg
> ============================================
>
> On Mon, Mar 9, 2020 at 1:02 PM Ted Park <kumowoon1025 at gmail.com> wrote:
>
>> Hi
>>
>> I think you are simply using a lot of memory, the solution would be
>> getting more memory, or not doing this work (or relying on an offsite
>> service)
>>
>> Regards,
>> Ted Park
>>
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>


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