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| author | marha <marha@users.sourceforge.net> | 2014-06-26 09:35:54 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2014-06-26 09:35:54 +0200 |
| commit | d47db8d4713de42ccca071c9e8401fc7a213ed49 (patch) | |
| tree | 7189b3c025315c514ae9d2835810b94d0e4e0e01 /mesalib/src/gallium/auxiliary/util/u_format.c | |
| parent | 880395e8c3f451bf34b96da76fcee133b356e966 (diff) | |
| parent | c30d5eefc96925b4bef781806c7a0114eca1b8e0 (diff) | |
| download | vcxsrv-d47db8d4713de42ccca071c9e8401fc7a213ed49.tar.gz vcxsrv-d47db8d4713de42ccca071c9e8401fc7a213ed49.tar.bz2 vcxsrv-d47db8d4713de42ccca071c9e8401fc7a213ed49.zip | |
Merge remote-tracking branch 'origin/released'
* origin/released:
Opdated to openssl-1.0.1h xkeyboard-config fontconfig libX11 libxcb xcb-proto mesa xserver git update 26 June 2014
Conflicts:
openssl/Makefile
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util/u_format.c')
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_format.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_format.c b/mesalib/src/gallium/auxiliary/util/u_format.c index 056f82f72..a53ed6f29 100644 --- a/mesalib/src/gallium/auxiliary/util/u_format.c +++ b/mesalib/src/gallium/auxiliary/util/u_format.c @@ -187,6 +187,17 @@ util_format_is_intensity(enum pipe_format format) return FALSE; } +boolean +util_format_is_subsampled_422(enum pipe_format format) +{ + const struct util_format_description *desc = + util_format_description(format); + + return desc->layout == UTIL_FORMAT_LAYOUT_SUBSAMPLED && + desc->block.width == 2 && + desc->block.height == 1 && + desc->block.bits == 32; +} boolean util_format_is_supported(enum pipe_format format, unsigned bind) |