Hi Andrzej, On Mon, 2020-01-27 at 15:30 +0100, Andrzej Pietrasiewicz wrote: > The table is actually different in the document than in this file, so align > this file with the document. > > Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@xxxxxxxxxxxxx> > --- > drivers/staging/media/hantro/hantro_jpeg.c | 16 ++++++++-------- > 1 file changed, 8 insertions(+), 8 deletions(-) > > diff --git a/drivers/staging/media/hantro/hantro_jpeg.c b/drivers/staging/media/hantro/hantro_jpeg.c > index 125eb41f2ede..d3b381d00b23 100644 > --- a/drivers/staging/media/hantro/hantro_jpeg.c > +++ b/drivers/staging/media/hantro/hantro_jpeg.c > @@ -23,17 +23,17 @@ > #define HUFF_CHROMA_AC_OFF 409 > > /* Default tables from JPEG ITU-T.81 > - * (ISO/IEC 10918-1) Annex K.3, I > + * (ISO/IEC 10918-1) Annex K, tables K.1 and K.2 > */ I wonder if we shouldn't just have these tables in decimal instead of hexa, so they look exactly like the ones in the spec. Thanks, Ezequiel > static const unsigned char luma_q_table[] = { > - 0x10, 0x0b, 0x0a, 0x10, 0x7c, 0x8c, 0x97, 0xa1, > - 0x0c, 0x0c, 0x0e, 0x13, 0x7e, 0x9e, 0xa0, 0x9b, > - 0x0e, 0x0d, 0x10, 0x18, 0x8c, 0x9d, 0xa9, 0x9c, > - 0x0e, 0x11, 0x16, 0x1d, 0x97, 0xbb, 0xb4, 0xa2, > - 0x12, 0x16, 0x25, 0x38, 0xa8, 0x6d, 0x67, 0xb1, > - 0x18, 0x23, 0x37, 0x40, 0xb5, 0x68, 0x71, 0xc0, > + 0x10, 0x0b, 0x0a, 0x10, 0x18, 0x28, 0x33, 0x3d, > + 0x0c, 0x0c, 0x0e, 0x13, 0x1a, 0x3a, 0x3c, 0x37, > + 0x0e, 0x0d, 0x10, 0x18, 0x28, 0x39, 0x45, 0x38, > + 0x0e, 0x11, 0x16, 0x1d, 0x33, 0x57, 0x50, 0x3e, > + 0x12, 0x16, 0x25, 0x38, 0x44, 0x6d, 0x67, 0x4d, > + 0x18, 0x23, 0x37, 0x40, 0x51, 0x68, 0x71, 0x5c, > 0x31, 0x40, 0x4e, 0x57, 0x67, 0x79, 0x78, 0x65, > - 0x48, 0x5c, 0x5f, 0x62, 0x70, 0x64, 0x67, 0xc7, > + 0x48, 0x5c, 0x5f, 0x62, 0x70, 0x64, 0x67, 0x63 > }; > > static const unsigned char chroma_q_table[] = { > -- > 2.17.1 > > _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel