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Correct PCR Jitter in mpeg2 ts muxer

the job is resolving a PCR jitter in mepg2 transport stream muxer.? the application uses ffmpeg project under linux, to multiplex a few?

input mpeg2 transport streams into one output transport stream.?

the output stream represent multiple streams (MPTS) and is constant bitrate (CBR).

the problem: each input stream carry with in an in-band time clock called PCR. when multiplexing a few input transport stream the input time-stamp packets shift in time. and therefore create a time jitter. the mission is to fix those jitters by re-stamping the input PCR packets to compensate the time shift and eliminate the jitter.?

solution:?

detecting input PCR packets

calculating there time by counting the input stream bits and bps

routing the input packets to the output stream

calculating the output time by counting the output stream bits and bps

re-stamping the output PCR packets to compensate the time shift?

validation will be done by a video analyzer (e.g mprobe).

thanks

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Về Bên Thuê:
( 0 nhận xét ) Dhar, India

ID dự án: #17450709

6 freelancer đang chào giá trung bình $3129 cho công việc này

ITPyramid85

hello,how are you. we have read your bid carefully. we are iOS, ffmpeg experts and have full experience for 8 years. iOS, ffmpeg is my top skill and passision. you can reference these urls showing demos i developed. Thêm

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acka3a5

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gurtajs4

Hi, Raspberry Pi pro, have done many projects on RFID, GPU, GPIO and Video. I am a multimedia expert with Audio Video encoding/decoding experience in Linux/Android Domain. Delivered several projects on RPI, Digital Si Thêm

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aritron

I have vast experience in development and maintenance of linux system applications and kernel modules. Please provide some more details in to your project.

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