diff options
Diffstat (limited to 'progs/gallium/python')
| -rwxr-xr-x | progs/gallium/python/retrace/interpreter.py | 1 | ||||
| -rw-r--r-- | progs/gallium/python/samples/tri.py | 21 | ||||
| -rwxr-xr-x | progs/gallium/python/tests/base.py | 91 | ||||
| -rwxr-xr-x | progs/gallium/python/tests/surface_copy.py | 130 | ||||
| -rwxr-xr-x | progs/gallium/python/tests/texture_blit.py (renamed from progs/gallium/python/tests/texture_sample.py) | 203 | ||||
| -rwxr-xr-x | progs/gallium/python/tests/texture_render.py | 4 | ||||
| -rwxr-xr-x | progs/gallium/python/tests/texture_transfer.py | 115 |
7 files changed, 333 insertions, 232 deletions
diff --git a/progs/gallium/python/retrace/interpreter.py b/progs/gallium/python/retrace/interpreter.py index b30469dfae..1a96181255 100755 --- a/progs/gallium/python/retrace/interpreter.py +++ b/progs/gallium/python/retrace/interpreter.py @@ -551,7 +551,6 @@ class Context(Object): data = vbuf.buffer.read() values = unpack_from(format, data, offset) sys.stdout.write('\t\t{' + ', '.join(map(str, values)) + '},\n') - assert len(values) == velem.nr_components sys.stdout.write('\t},\n') sys.stdout.flush() diff --git a/progs/gallium/python/samples/tri.py b/progs/gallium/python/samples/tri.py index d7fbdb10ac..8cc272db81 100644 --- a/progs/gallium/python/samples/tri.py +++ b/progs/gallium/python/samples/tri.py @@ -30,19 +30,19 @@ from gallium import * -def make_image(surface): - data = surface.get_tile_rgba8(0, 0, surface.width, surface.height) +def make_image(ctx, surface): + data = ctx.surface_read_rgba8(surface, 0, 0, surface.width, surface.height) import Image outimage = Image.fromstring('RGBA', (surface.width, surface.height), data, "raw", 'RGBA', 0, 1) return outimage -def save_image(filename, surface): - outimage = make_image(surface) +def save_image(ctx, surface, filename): + outimage = make_image(ctx, surface) outimage.save(filename, "PNG") -def show_image(surface): - outimage = make_image(surface) +def show_image(ctx, surface): + outimage = make_image(ctx, surface) import Tkinter as tk from PIL import Image, ImageTk @@ -128,6 +128,7 @@ def test(dev): scissor.maxy = height ctx.set_scissor(scissor) + # clip clip = Clip() clip.nr = 0 ctx.set_clip(clip) @@ -216,10 +217,10 @@ def test(dev): ctx.flush() - show_image(cbuf) - #show_image(zbuf) - #save_image('cbuf.png', cbuf) - #save_image('zbuf.png', zbuf) + show_image(ctx, cbuf) + show_image(ctx, zbuf) + save_image(ctx, cbuf, 'cbuf.png') + save_image(ctx, zbuf, 'zbuf.png') diff --git a/progs/gallium/python/tests/base.py b/progs/gallium/python/tests/base.py index bd82f50811..d8cf84db36 100755 --- a/progs/gallium/python/tests/base.py +++ b/progs/gallium/python/tests/base.py @@ -43,18 +43,9 @@ from gallium import * # Enumerate all pixel formats formats = {} for name, value in globals().items(): - if name.startswith("PIPE_FORMAT_") and isinstance(value, int): + if name.startswith("PIPE_FORMAT_") and isinstance(value, int) and name not in ("PIPE_FORMAT_NONE", "PIPE_FORMAT_COUNT"): formats[value] = name -def is_depth_stencil_format(format): - # FIXME: make and use binding to util_format_is_depth_or_stencil - return format in ( - PIPE_FORMAT_Z32_UNORM, - PIPE_FORMAT_S8Z24_UNORM, - PIPE_FORMAT_X8Z24_UNORM, - PIPE_FORMAT_Z16_UNORM, - ) - def make_image(width, height, rgba): import Image outimage = Image.new( @@ -125,18 +116,18 @@ class Test: def run(self): result = TestResult() self._run(result) - result.summary() + result.report() - def assert_rgba(self, surface, x, y, w, h, expected_rgba, pixel_tol=4.0/256, surface_tol=0.85): + def assert_rgba(self, ctx, surface, x, y, w, h, expected_rgba, pixel_tol=4.0/256, surface_tol=0.85): total = h*w - different = surface.compare_tile_rgba(x, y, w, h, expected_rgba, tol=pixel_tol) + different = ctx.surface_compare_rgba(surface, x, y, w, h, expected_rgba, tol=pixel_tol) if different: sys.stderr.write("%u out of %u pixels differ\n" % (different, total)) if float(total - different)/float(total) < surface_tol: if 0: rgba = FloatArray(h*w*4) - surface.get_tile_rgba(x, y, w, h, rgba) + ctx.surface_read_rgba(surface, x, y, w, h, rgba) show_image(w, h, Result=rgba, Expected=expected_rgba) save_image(w, h, rgba, "result.png") save_image(w, h, expected_rgba, "expected.png") @@ -259,7 +250,7 @@ class TestResult: sys.stdout.write("SKIP\n") sys.stdout.flush() self.skipped += 1 - #self.log_result(test, 'skip') + self.log_result(test, 'skip') def test_failed(self, test): sys.stdout.write("FAIL\n") @@ -305,11 +296,16 @@ class TestResult: self.rows.append(row) - def summary(self): + def report(self): sys.stdout.write("%u tests, %u passed, %u skipped, %u failed\n\n" % (self.tests, self.passed, self.skipped, self.failed)) sys.stdout.flush() name, ext = os.path.splitext(os.path.basename(sys.argv[0])) + + tree = self.report_tree(name) + self.report_junit(name, stdout=tree) + + def report_tree(self, name): filename = name + '.tsv' stream = file(filename, 'wt') @@ -320,6 +316,8 @@ class TestResult: # rows for row in self.rows: + if row[0] == 'skip': + continue row += ['']*(len(self.names) - len(row)) stream.write('\t'.join(row) + '\n') @@ -331,7 +329,7 @@ class TestResult: import orngTree except ImportError: sys.stderr.write('Install Orange from http://www.ailab.si/orange/ for a classification tree.\n') - return + return None data = orange.ExampleTable(filename) @@ -339,6 +337,63 @@ class TestResult: orngTree.printTxt(tree, maxDepth=4) - file(name+'.txt', 'wt').write(orngTree.dumpTree(tree)) + text_tree = orngTree.dumpTree(tree) + + file(name + '.txt', 'wt').write(text_tree) orngTree.printDot(tree, fileName=name+'.dot', nodeShape='ellipse', leafShape='box') + + return text_tree + + def report_junit(self, name, stdout=None, stderr=None): + """Write test results in ANT's junit XML format, to use with Hudson CI. + + See also: + - http://fisheye.hudson-ci.org/browse/Hudson/trunk/hudson/main/core/src/test/resources/hudson/tasks/junit + - http://www.junit.org/node/399 + - http://wiki.apache.org/ant/Proposals/EnhancedTestReports + """ + + stream = file(name + '.xml', 'wt') + + stream.write('<?xml version="1.0" encoding="UTF-8" ?>\n') + stream.write('<testsuite name="%s">\n' % self.escape_xml(name)) + stream.write(' <properties>\n') + stream.write(' </properties>\n') + + names = self.names[1:] + + for row in self.rows: + + test_name = ' '.join(['%s=%s' % pair for pair in zip(self.names[1:], row[1:])]) + + stream.write(' <testcase name="%s">\n' % (self.escape_xml(test_name))) + + result = row[0] + if result == 'pass': + pass + elif result == 'skip': + stream.write(' <skipped/>\n') + else: + stream.write(' <failure/>\n') + + stream.write(' </testcase>\n') + + if stdout: + stream.write(' <system-out>%s</system-out>\n' % self.escape_xml(stdout)) + if stderr: + stream.write(' <system-err>%s</system-err>\n' % self.escape_xml(stderr)) + + stream.write('</testsuite>\n') + + stream.close() + + def escape_xml(self, s): + '''Escape a XML string.''' + s = s.replace('&', '&') + s = s.replace('<', '<') + s = s.replace('>', '>') + s = s.replace('"', '"') + s = s.replace("'", ''') + return s + diff --git a/progs/gallium/python/tests/surface_copy.py b/progs/gallium/python/tests/surface_copy.py index a3f1b3e130..3eefa690bd 100755 --- a/progs/gallium/python/tests/surface_copy.py +++ b/progs/gallium/python/tests/surface_copy.py @@ -27,6 +27,9 @@ ########################################################################## +import os +import random + from gallium import * from base import * @@ -56,6 +59,7 @@ class TextureTest(TestCase): def test(self): dev = self.dev + ctx = self.ctx target = self.target format = self.format @@ -67,6 +71,14 @@ class TextureTest(TestCase): level = self.level zslice = self.zslice + tex_usage = PIPE_TEXTURE_USAGE_SAMPLER + geom_flags = 0 + if not dev.is_format_supported(format, target, tex_usage, geom_flags): + raise TestSkip + + if not dev.is_format_supported(format, target, tex_usage, geom_flags): + raise TestSkip + # textures dst_texture = dev.texture_create( target = target, @@ -75,10 +87,8 @@ class TextureTest(TestCase): height = height, depth = depth, last_level = last_level, - tex_usage = PIPE_TEXTURE_USAGE_RENDER_TARGET, + tex_usage = tex_usage, ) - if dst_texture is None: - raise TestSkip dst_surface = dst_texture.get_surface(face = face, level = level, zslice = zslice) @@ -94,60 +104,33 @@ class TextureTest(TestCase): src_surface = src_texture.get_surface() - x = 0 - y = 0 w = dst_surface.width h = dst_surface.height - # ??? - stride = pf_get_stride(texture->format, w) - size = pf_get_nblocksy(texture->format) * stride + stride = util_format_get_stride(format, w) + size = util_format_get_nblocksy(format, h) * stride src_raw = os.urandom(size) - src_surface.put_tile_raw(0, 0, w, h, src_raw, stride) + ctx.surface_write_raw(src_surface, 0, 0, w, h, src_raw, stride) - ctx = self.dev.context_create() - ctx.surface_copy(dst_surface, 0, 0, src_surface, 0, 0, w, h) - ctx.flush() - - dst_raw = dst_surface.get_tile_raw(0, 0, w, h) + dst_raw = ctx.surface_read_raw(dst_surface, 0, 0, w, h) if dst_raw != src_raw: raise TestFailure - def main(): dev = Device() + ctx = dev.context_create() suite = TestSuite() targets = [ PIPE_TEXTURE_2D, PIPE_TEXTURE_CUBE, - #PIPE_TEXTURE_3D, - ] - - formats = [ - PIPE_FORMAT_B8G8R8A8_UNORM, - PIPE_FORMAT_B8G8R8X8_UNORM, - PIPE_FORMAT_B8G8R8A8_SRGB, - PIPE_FORMAT_B5G6R5_UNORM, - PIPE_FORMAT_B5G5R5A1_UNORM, - PIPE_FORMAT_B4G4R4A4_UNORM, - PIPE_FORMAT_Z32_UNORM, - PIPE_FORMAT_S8Z24_UNORM, - PIPE_FORMAT_X8Z24_UNORM, - PIPE_FORMAT_Z16_UNORM, - PIPE_FORMAT_S8_UNORM, - PIPE_FORMAT_A8_UNORM, - PIPE_FORMAT_L8_UNORM, - PIPE_FORMAT_DXT1_RGB, - PIPE_FORMAT_DXT1_RGBA, - PIPE_FORMAT_DXT3_RGBA, - PIPE_FORMAT_DXT5_RGBA, + PIPE_TEXTURE_3D, ] sizes = [64, 32, 16, 8, 4, 2, 1] @@ -164,35 +147,52 @@ def main(): PIPE_TEX_FACE_NEG_Z, ] - for target in targets: - for format in formats: - for size in sizes: - if target == PIPE_TEXTURE_3D: - depth = size - else: - depth = 1 - for face in faces: - if target != PIPE_TEXTURE_CUBE and face: - continue - levels = lods(size) - for last_level in range(levels): - for level in range(0, last_level + 1): - zslice = 0 - while zslice < depth >> level: - test = TextureTest( - dev = dev, - target = target, - format = format, - width = size, - height = size, - depth = depth, - last_level = last_level, - face = face, - level = level, - zslice = zslice, - ) - suite.add_test(test) - zslice = (zslice + 1)*2 - 1 + try: + n = int(sys.argv[1]) + except: + n = 10000 + + for i in range(n): + format = random.choice(formats.keys()) + if not util_format_is_depth_or_stencil(format): + is_depth_or_stencil = util_format_is_depth_or_stencil(format) + + if is_depth_or_stencil: + target = PIPE_TEXTURE_2D + else: + target = random.choice(targets) + + size = random.choice(sizes) + + if target == PIPE_TEXTURE_3D: + depth = size + else: + depth = 1 + + if target == PIPE_TEXTURE_CUBE: + face = random.choice(faces) + else: + face = PIPE_TEX_FACE_POS_X + + levels = lods(size) + last_level = random.randint(0, levels - 1) + level = random.randint(0, last_level) + zslice = random.randint(0, max(depth >> level, 1) - 1) + + test = TextureTest( + dev = dev, + ctx = ctx, + target = target, + format = format, + width = size, + height = size, + depth = depth, + last_level = last_level, + face = face, + level = level, + zslice = zslice, + ) + suite.add_test(test) suite.run() diff --git a/progs/gallium/python/tests/texture_sample.py b/progs/gallium/python/tests/texture_blit.py index 49545c2e07..a68c081931 100755 --- a/progs/gallium/python/tests/texture_sample.py +++ b/progs/gallium/python/tests/texture_blit.py @@ -28,6 +28,8 @@ ########################################################################## +import random + from gallium import * from base import * @@ -115,6 +117,7 @@ class TextureColorSampleTest(TestCase): def test(self): dev = self.dev + ctx = self.ctx target = self.target format = self.format @@ -125,6 +128,8 @@ class TextureColorSampleTest(TestCase): face = self.face level = self.level zslice = self.zslice + minz = 0.0 + maxz = 1.0 tex_usage = PIPE_TEXTURE_USAGE_SAMPLER geom_flags = 0 @@ -136,8 +141,6 @@ class TextureColorSampleTest(TestCase): if not dev.is_format_supported(format, target, tex_usage, geom_flags): raise TestSkip - ctx = self.dev.context_create() - # disabled blending/masking blend = Blend() blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE @@ -155,7 +158,6 @@ class TextureColorSampleTest(TestCase): rasterizer = Rasterizer() rasterizer.front_winding = PIPE_WINDING_CW rasterizer.cull_mode = PIPE_WINDING_NONE - rasterizer.bypass_vs_clip_and_viewport = 1 ctx.set_rasterizer(rasterizer) # samplers @@ -183,14 +185,45 @@ class TextureColorSampleTest(TestCase): ) expected_rgba = FloatArray(height*width*4) - texture.get_surface( + surface = texture.get_surface( face = face, level = level, zslice = zslice, - ).sample_rgba(expected_rgba) + ) + + ctx.surface_sample_rgba(surface, expected_rgba, True) ctx.set_fragment_sampler_texture(0, texture) + # viewport + viewport = Viewport() + scale = FloatArray(4) + scale[0] = width + scale[1] = height + scale[2] = (maxz - minz) / 2.0 + scale[3] = 1.0 + viewport.scale = scale + translate = FloatArray(4) + translate[0] = 0.0 + translate[1] = 0.0 + translate[2] = (maxz - minz) / 2.0 + translate[3] = 0.0 + viewport.translate = translate + ctx.set_viewport(viewport) + + # scissor + scissor = Scissor() + scissor.minx = 0 + scissor.miny = 0 + scissor.maxx = width + scissor.maxy = height + ctx.set_scissor(scissor) + + # clip + clip = Clip() + clip.nr = 0 + ctx.set_clip(clip) + # framebuffer cbuf_tex = dev.texture_create( PIPE_FORMAT_B8G8R8A8_UNORM, @@ -265,8 +298,8 @@ class TextureColorSampleTest(TestCase): for i in range(0, 4): j = 8*i - verts[j + 0] = pos[i][0] # x - verts[j + 1] = pos[i][1] # y + verts[j + 0] = pos[i][0]/float(width) # x + verts[j + 1] = pos[i][1]/float(height) # y verts[j + 2] = 0.0 # z verts[j + 3] = 1.0 # w verts[j + 4] = tex[i][0] # s @@ -283,7 +316,7 @@ class TextureColorSampleTest(TestCase): cbuf = cbuf_tex.get_surface() - self.assert_rgba(cbuf, x, y, w, h, expected_rgba, 4.0/256, 0.85) + self.assert_rgba(ctx, cbuf, x, y, w, h, expected_rgba, 4.0/256, 0.85) class TextureDepthSampleTest(TestCase): @@ -302,6 +335,7 @@ class TextureDepthSampleTest(TestCase): def test(self): dev = self.dev + ctx = self.ctx target = self.target format = self.format @@ -312,6 +346,8 @@ class TextureDepthSampleTest(TestCase): face = self.face level = self.level zslice = self.zslice + minz = 0.0 + maxz = 1.0 tex_usage = PIPE_TEXTURE_USAGE_SAMPLER geom_flags = 0 @@ -323,8 +359,6 @@ class TextureDepthSampleTest(TestCase): if not dev.is_format_supported(format, target, tex_usage, geom_flags): raise TestSkip - ctx = self.dev.context_create() - # disabled blending/masking blend = Blend() blend.rt[0].rgb_src_factor = PIPE_BLENDFACTOR_ONE @@ -345,9 +379,24 @@ class TextureDepthSampleTest(TestCase): rasterizer = Rasterizer() rasterizer.front_winding = PIPE_WINDING_CW rasterizer.cull_mode = PIPE_WINDING_NONE - rasterizer.bypass_vs_clip_and_viewport = 1 ctx.set_rasterizer(rasterizer) + # viewport + viewport = Viewport() + scale = FloatArray(4) + scale[0] = width + scale[1] = height + scale[2] = (maxz - minz) / 2.0 + scale[3] = 1.0 + viewport.scale = scale + translate = FloatArray(4) + translate[0] = 0.0 + translate[1] = 0.0 + translate[2] = (maxz - minz) / 2.0 + translate[3] = 0.0 + viewport.translate = translate + ctx.set_viewport(viewport) + # samplers sampler = Sampler() sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE @@ -373,14 +422,29 @@ class TextureDepthSampleTest(TestCase): ) expected_rgba = FloatArray(height*width*4) - texture.get_surface( + surface = texture.get_surface( face = face, level = level, zslice = zslice, - ).sample_rgba(expected_rgba) + ) + + ctx.surface_sample_rgba(surface, expected_rgba, True) ctx.set_fragment_sampler_texture(0, texture) + # scissor + scissor = Scissor() + scissor.minx = 0 + scissor.miny = 0 + scissor.maxx = width + scissor.maxy = height + ctx.set_scissor(scissor) + + # clip + clip = Clip() + clip.nr = 0 + ctx.set_clip(clip) + # framebuffer cbuf_tex = dev.texture_create( PIPE_FORMAT_B8G8R8A8_UNORM, @@ -464,8 +528,8 @@ class TextureDepthSampleTest(TestCase): for i in range(0, 4): j = 8*i - verts[j + 0] = pos[i][0] # x - verts[j + 1] = pos[i][1] # y + verts[j + 0] = pos[i][0]/float(width) # x + verts[j + 1] = pos[i][1]/float(height) # y verts[j + 2] = 0.0 # z verts[j + 3] = 1.0 # w verts[j + 4] = tex[i][0] # s @@ -482,13 +546,16 @@ class TextureDepthSampleTest(TestCase): zsbuf = zsbuf_tex.get_surface() - self.assert_rgba(zsbuf, x, y, w, h, expected_rgba, 4.0/256, 0.85) + self.assert_rgba(ctx, zsbuf, x, y, w, h, expected_rgba, 4.0/256, 0.85) def main(): + random.seed(0xdead3eef) + dev = Device() + ctx = dev.context_create() suite = TestSuite() targets = [ @@ -497,32 +564,9 @@ def main(): PIPE_TEXTURE_3D, ] - color_formats = [ - PIPE_FORMAT_B8G8R8A8_UNORM, - PIPE_FORMAT_B8G8R8X8_UNORM, - #PIPE_FORMAT_B8G8R8A8_SRGB, - PIPE_FORMAT_B5G6R5_UNORM, - PIPE_FORMAT_B5G5R5A1_UNORM, - PIPE_FORMAT_B4G4R4A4_UNORM, - PIPE_FORMAT_A8_UNORM, - PIPE_FORMAT_L8_UNORM, - PIPE_FORMAT_UYVY, - PIPE_FORMAT_DXT1_RGB, - #PIPE_FORMAT_DXT1_RGBA, - #PIPE_FORMAT_DXT3_RGBA, - #PIPE_FORMAT_DXT5_RGBA, - ] - - depth_formats = [ - PIPE_FORMAT_Z32_UNORM, - PIPE_FORMAT_S8Z24_UNORM, - PIPE_FORMAT_X8Z24_UNORM, - PIPE_FORMAT_Z16_UNORM, - ] - - sizes = [64, 32, 16, 8, 4, 2, 1] + #sizes = [64, 32, 16, 8, 4, 2, 1] #sizes = [1020, 508, 252, 62, 30, 14, 6, 3] - #sizes = [64] + sizes = [64] #sizes = [63] faces = [ @@ -534,45 +578,46 @@ def main(): PIPE_TEX_FACE_NEG_Z, ] - for format in color_formats: - for target in targets: - for size in sizes: - if target == PIPE_TEXTURE_3D: - depth = size - else: - depth = 1 - for face in faces: - if target != PIPE_TEXTURE_CUBE and face: - continue - levels = lods(size) - for last_level in range(levels): - for level in range(0, last_level + 1): - zslice = 0 - while zslice < depth >> level: - test = TextureColorSampleTest( - dev = dev, - target = target, - format = format, - width = size, - height = size, - depth = depth, - last_level = last_level, - face = face, - level = level, - zslice = zslice, - ) - suite.add_test(test) - zslice = (zslice + 1)*2 - 1 - for format in depth_formats: - target = PIPE_TEXTURE_2D - depth = 1 - face = 0 - last_level = 0 - level = 0 - zslice = 0 - for size in sizes: - test = TextureDepthSampleTest( + try: + n = int(sys.argv[1]) + except: + n = 10000 + + for i in range(n): + format = random.choice(formats.keys()) + if not util_format_is_depth_or_stencil(format): + is_depth_or_stencil = util_format_is_depth_or_stencil(format) + + if is_depth_or_stencil: + target = PIPE_TEXTURE_2D + else: + target = random.choice(targets) + + size = random.choice(sizes) + + if target == PIPE_TEXTURE_3D: + depth = size + else: + depth = 1 + + if target == PIPE_TEXTURE_CUBE: + face = random.choice(faces) + else: + face = PIPE_TEX_FACE_POS_X + + levels = lods(size) + last_level = random.randint(0, levels - 1) + level = random.randint(0, last_level) + zslice = random.randint(0, max(depth >> level, 1) - 1) + + if is_depth_or_stencil: + klass = TextureDepthSampleTest + else: + klass = TextureColorSampleTest + + test = klass( dev = dev, + ctx = ctx, target = target, format = format, width = size, diff --git a/progs/gallium/python/tests/texture_render.py b/progs/gallium/python/tests/texture_render.py index 1e26639db6..12def7ec72 100755 --- a/progs/gallium/python/tests/texture_render.py +++ b/progs/gallium/python/tests/texture_render.py @@ -258,10 +258,10 @@ def main(): PIPE_FORMAT_B5G5R5A1_UNORM, PIPE_FORMAT_B4G4R4A4_UNORM, #PIPE_FORMAT_Z32_UNORM, - #PIPE_FORMAT_S8Z24_UNORM, + #PIPE_FORMAT_S8_USCALED_Z24_UNORM, #PIPE_FORMAT_X8Z24_UNORM, #PIPE_FORMAT_Z16_UNORM, - #PIPE_FORMAT_S8_UNORM, + #PIPE_FORMAT_S8_USCALED, PIPE_FORMAT_A8_UNORM, PIPE_FORMAT_L8_UNORM, #PIPE_FORMAT_DXT1_RGB, diff --git a/progs/gallium/python/tests/texture_transfer.py b/progs/gallium/python/tests/texture_transfer.py index 7da00e4255..639d3d362c 100755 --- a/progs/gallium/python/tests/texture_transfer.py +++ b/progs/gallium/python/tests/texture_transfer.py @@ -29,6 +29,7 @@ import os +import random from gallium import * from base import * @@ -59,6 +60,7 @@ class TextureTest(TestCase): def test(self): dev = self.dev + ctx = self.ctx target = self.target format = self.format @@ -70,8 +72,12 @@ class TextureTest(TestCase): level = self.level zslice = self.zslice - tex_usage = 0 + tex_usage = PIPE_TEXTURE_USAGE_SAMPLER + geom_flags = 0 + if not dev.is_format_supported(format, target, tex_usage, geom_flags): + raise TestSkip + # textures texture = dev.texture_create( target = target, format = format, @@ -81,20 +87,17 @@ class TextureTest(TestCase): last_level = last_level, tex_usage = tex_usage, ) - if texture is None: - raise TestSkip surface = texture.get_surface(face, level, zslice) - # ??? - stride = pf_get_stride(texture->format, w) - size = pf_get_nblocksy(texture->format) * stride + stride = util_format_get_stride(format, surface.width) + size = util_format_get_nblocksy(format, surface.height) * stride in_raw = os.urandom(size) - surface.put_tile_raw(0, 0, surface.width, surface.height, in_raw, stride) + ctx.surface_write_raw(surface, 0, 0, surface.width, surface.height, in_raw, stride) - out_raw = surface.get_tile_raw(0, 0, surface.width, surface.height) + out_raw = ctx.surface_read_raw(surface, 0, 0, surface.width, surface.height) if in_raw != out_raw: raise TestFailure @@ -102,6 +105,7 @@ class TextureTest(TestCase): def main(): dev = Device() + ctx = dev.context_create() suite = TestSuite() targets = [ @@ -110,26 +114,6 @@ def main(): PIPE_TEXTURE_3D, ] - formats = [ - PIPE_FORMAT_B8G8R8A8_UNORM, - PIPE_FORMAT_B8G8R8X8_UNORM, - PIPE_FORMAT_B8G8R8A8_SRGB, - PIPE_FORMAT_B5G6R5_UNORM, - PIPE_FORMAT_B5G5R5A1_UNORM, - PIPE_FORMAT_B4G4R4A4_UNORM, - PIPE_FORMAT_Z32_UNORM, - PIPE_FORMAT_S8Z24_UNORM, - PIPE_FORMAT_X8Z24_UNORM, - PIPE_FORMAT_Z16_UNORM, - PIPE_FORMAT_S8_UNORM, - PIPE_FORMAT_A8_UNORM, - PIPE_FORMAT_L8_UNORM, - PIPE_FORMAT_DXT1_RGB, - PIPE_FORMAT_DXT1_RGBA, - PIPE_FORMAT_DXT3_RGBA, - PIPE_FORMAT_DXT5_RGBA, - ] - sizes = [64, 32, 16, 8, 4, 2, 1] #sizes = [1020, 508, 252, 62, 30, 14, 6, 3] #sizes = [64] @@ -144,35 +128,52 @@ def main(): PIPE_TEX_FACE_NEG_Z, ] - for target in targets: - for format in formats: - for size in sizes: - if target == PIPE_TEXTURE_3D: - depth = size - else: - depth = 1 - for face in faces: - if target != PIPE_TEXTURE_CUBE and face: - continue - levels = lods(size) - for last_level in range(levels): - for level in range(0, last_level + 1): - zslice = 0 - while zslice < depth >> level: - test = TextureTest( - dev = dev, - target = target, - format = format, - width = size, - height = size, - depth = depth, - last_level = last_level, - face = face, - level = level, - zslice = zslice, - ) - suite.add_test(test) - zslice = (zslice + 1)*2 - 1 + try: + n = int(sys.argv[1]) + except: + n = 10000 + + for i in range(n): + format = random.choice(formats.keys()) + if not util_format_is_depth_or_stencil(format): + is_depth_or_stencil = util_format_is_depth_or_stencil(format) + + if is_depth_or_stencil: + target = PIPE_TEXTURE_2D + else: + target = random.choice(targets) + + size = random.choice(sizes) + + if target == PIPE_TEXTURE_3D: + depth = size + else: + depth = 1 + + if target == PIPE_TEXTURE_CUBE: + face = random.choice(faces) + else: + face = PIPE_TEX_FACE_POS_X + + levels = lods(size) + last_level = random.randint(0, levels - 1) + level = random.randint(0, last_level) + zslice = random.randint(0, max(depth >> level, 1) - 1) + + test = TextureTest( + dev = dev, + ctx = ctx, + target = target, + format = format, + width = size, + height = size, + depth = depth, + last_level = last_level, + face = face, + level = level, + zslice = zslice, + ) + suite.add_test(test) suite.run() |