1*4882a593SmuzhiyunFrom bfe256589e86245451ed05ce5181ee77c123b60c Mon Sep 17 00:00:00 2001 2*4882a593SmuzhiyunFrom: Jeffy Chen <jeffy.chen@rock-chips.com> 3*4882a593SmuzhiyunDate: Fri, 3 Jul 2020 14:23:45 +0800 4*4882a593SmuzhiyunSubject: [PATCH 20/93] pixman-renderer: Support yuv formats 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunSupport yuy2/yv12/i420/nv12/nv16. 7*4882a593Smuzhiyun 8*4882a593SmuzhiyunSigned-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> 9*4882a593Smuzhiyun--- 10*4882a593Smuzhiyun libweston/pixel-formats.c | 11 +++++++++++ 11*4882a593Smuzhiyun meson.build | 10 ++++++++++ 12*4882a593Smuzhiyun 2 files changed, 21 insertions(+) 13*4882a593Smuzhiyun 14*4882a593Smuzhiyundiff --git a/libweston/pixel-formats.c b/libweston/pixel-formats.c 15*4882a593Smuzhiyunindex fc33997..7590171 100644 16*4882a593Smuzhiyun--- a/libweston/pixel-formats.c 17*4882a593Smuzhiyun+++ b/libweston/pixel-formats.c 18*4882a593Smuzhiyun@@ -440,6 +440,7 @@ static const struct pixel_format_info pixel_format_table[] = { 19*4882a593Smuzhiyun SAMPLER_TYPE(EGL_TEXTURE_Y_XUXV_WL), 20*4882a593Smuzhiyun .num_planes = 1, 21*4882a593Smuzhiyun .hsub = 2, 22*4882a593Smuzhiyun+ PIXMAN_FMT(yuy2), 23*4882a593Smuzhiyun }, 24*4882a593Smuzhiyun { 25*4882a593Smuzhiyun DRM_FORMAT(YVYU), 26*4882a593Smuzhiyun@@ -469,6 +470,9 @@ static const struct pixel_format_info pixel_format_table[] = { 27*4882a593Smuzhiyun .num_planes = 2, 28*4882a593Smuzhiyun .hsub = 2, 29*4882a593Smuzhiyun .vsub = 2, 30*4882a593Smuzhiyun+#ifdef HAVE_PIXMAN_NV12 31*4882a593Smuzhiyun+ PIXMAN_FMT(nv12), 32*4882a593Smuzhiyun+#endif 33*4882a593Smuzhiyun }, 34*4882a593Smuzhiyun { 35*4882a593Smuzhiyun DRM_FORMAT(NV21), 36*4882a593Smuzhiyun@@ -484,6 +488,9 @@ static const struct pixel_format_info pixel_format_table[] = { 37*4882a593Smuzhiyun .num_planes = 2, 38*4882a593Smuzhiyun .hsub = 2, 39*4882a593Smuzhiyun .vsub = 1, 40*4882a593Smuzhiyun+#ifdef HAVE_PIXMAN_NV16 41*4882a593Smuzhiyun+ PIXMAN_FMT(nv16), 42*4882a593Smuzhiyun+#endif 43*4882a593Smuzhiyun }, 44*4882a593Smuzhiyun { 45*4882a593Smuzhiyun DRM_FORMAT(NV61), 46*4882a593Smuzhiyun@@ -540,6 +547,9 @@ static const struct pixel_format_info pixel_format_table[] = { 47*4882a593Smuzhiyun .num_planes = 3, 48*4882a593Smuzhiyun .hsub = 2, 49*4882a593Smuzhiyun .vsub = 2, 50*4882a593Smuzhiyun+#ifdef HAVE_PIXMAN_I420 51*4882a593Smuzhiyun+ PIXMAN_FMT(i420), 52*4882a593Smuzhiyun+#endif 53*4882a593Smuzhiyun }, 54*4882a593Smuzhiyun { 55*4882a593Smuzhiyun DRM_FORMAT(YVU420), 56*4882a593Smuzhiyun@@ -548,6 +558,7 @@ static const struct pixel_format_info pixel_format_table[] = { 57*4882a593Smuzhiyun .chroma_order = ORDER_VU, 58*4882a593Smuzhiyun .hsub = 2, 59*4882a593Smuzhiyun .vsub = 2, 60*4882a593Smuzhiyun+ PIXMAN_FMT(yv12), 61*4882a593Smuzhiyun }, 62*4882a593Smuzhiyun { 63*4882a593Smuzhiyun DRM_FORMAT(YUV422), 64*4882a593Smuzhiyundiff --git a/meson.build b/meson.build 65*4882a593Smuzhiyunindex 396d158..086d599 100644 66*4882a593Smuzhiyun--- a/meson.build 67*4882a593Smuzhiyun+++ b/meson.build 68*4882a593Smuzhiyun@@ -157,6 +157,16 @@ dep_libdrm = dependency('libdrm', version: '>= 2.4.108') 69*4882a593Smuzhiyun dep_libdrm_headers = dep_libdrm.partial_dependency(compile_args: true) 70*4882a593Smuzhiyun dep_threads = dependency('threads') 71*4882a593Smuzhiyun 72*4882a593Smuzhiyun+if cc.has_header_symbol('pixman.h', 'PIXMAN_nv12', dependencies : dep_pixman) 73*4882a593Smuzhiyun+ config_h.set('HAVE_PIXMAN_NV12', 1) 74*4882a593Smuzhiyun+endif 75*4882a593Smuzhiyun+if cc.has_header_symbol('pixman.h', 'PIXMAN_i420', dependencies : dep_pixman) 76*4882a593Smuzhiyun+ config_h.set('HAVE_PIXMAN_I420', 1) 77*4882a593Smuzhiyun+endif 78*4882a593Smuzhiyun+if cc.has_header_symbol('pixman.h', 'PIXMAN_nv16', dependencies : dep_pixman) 79*4882a593Smuzhiyun+ config_h.set('HAVE_PIXMAN_NV16', 1) 80*4882a593Smuzhiyun+endif 81*4882a593Smuzhiyun+ 82*4882a593Smuzhiyun dep_lcms2 = dependency('lcms2', version: '>= 2.9', required: false) 83*4882a593Smuzhiyun 84*4882a593Smuzhiyun prog_python = import('python').find_installation('python3') 85*4882a593Smuzhiyun-- 86*4882a593Smuzhiyun2.20.1 87*4882a593Smuzhiyun 88