[FFmpeg-devel] [RFC] removing libmpcodecs for reuniting purposes.

[Kieran Kunhya]

>> I bet Michael or me could do this in 15 minutes.
>
> i had almost forgotten it but there is:
>     { "src_v_chr_pos",   "source vertical chroma position in luma grid/256"  , OFFSET(src_v_chr_pos), AV_OPT_TYPE_INT, { .i64 = -1            }, -1,      512,             VE },
>     { "src_h_chr_pos",   "source horizontal chroma position in luma grid/256", OFFSET(src_h_chr_pos), AV_OPT_TYPE_INT, { .i64 = -1            }, -1,      512,             VE },
>     { "dst_v_chr_pos",   "destination vertical chroma position in luma grid/256"  , OFFSET(dst_v_chr_pos), AV_OPT_TYPE_INT, { .i64 = -1            }, -1,      512,             VE },
>     { "dst_h_chr_pos",   "destination horizontal chroma position in luma grid/256", OFFSET(dst_h_chr_pos), AV_OPT_TYPE_INT, { .i64 = -1            }, -1,      512,             VE },

Then i think it would work if you supplied each field with the correct
chroma position data.
I'll need to compare to the interlaced resizer in dirac I guess and
find a suitable sequence.

Kieran.