________________________________________
From: [email protected] [[email protected]] on behalf
of Carl Eugen Hoyos [[email protected]]
Sent: Wednesday, October 29, 2014 5:47 AM
To: [email protected]
Subject: Re: [Libav-user] Color space conversion
Jasleen Kaur <Jasleen@...> writes:
> uint8_t *plane[] = { m_picture_buf, m_picture_buf + ysize,
> m_picture_buf + ysize + vusize, 0 };
>From a quick look this has to be:
uint8_t *plane[] = { m_picture_buf,
m_picture_buf + ysize + vusize,
m_picture_buf + ysize };
because you want YV12 and not YUV420P.
Carl Eugen
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Thanks Carl
Didnt work this way too.I tried changing the sequence of buffers given for
encoding too.(interchanging U and V offsets)
I have to encode this YUV420 data further to H.264 using FFMPEG itself, this
buffer is further given as following to the encoder
picture->data[0] = m_picture_buf; //Y
picture->data[1] = m_picture_buf+ y_size; // U
picture->data[2] = m_picture_buf+ y_size*5/4; // V
Jasleen
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