def test_gray16be_inspection(self):
fmt = VideoFormat("gray16be", 640, 480)
self.assertEqual(fmt.name, "gray16be")
self.assertEqual(len(fmt.components), 1)
self.assertFalse(fmt.is_planar)
self.assertFalse(fmt.has_palette)
self.assertFalse(fmt.is_rgb)
self.assertEqual(fmt.chroma_width(), 640)
self.assertEqual(fmt.chroma_height(), 480)
self.assertEqual(fmt.chroma_width(1024), 1024)
self.assertEqual(fmt.chroma_height(1024), 1024)
comp = fmt.components[0]
self.assertEqual(comp.plane, 0)
self.assertEqual(comp.bits, 16)
self.assertTrue(comp.is_luma)
self.assertFalse(comp.is_chroma)
self.assertEqual(comp.width, 640)
self.assertEqual(comp.height, 480)
self.assertFalse(comp.is_alpha)
def test_rgb24_inspection(self):
fmt = VideoFormat("rgb24", 640, 480)
self.assertEqual(fmt.name, "rgb24")
self.assertEqual(len(fmt.components), 3)
self.assertFalse(fmt.is_planar)
self.assertFalse(fmt.has_palette)
self.assertTrue(fmt.is_rgb)
self.assertEqual(fmt.chroma_width(), 640)
self.assertEqual(fmt.chroma_height(), 480)
self.assertEqual(fmt.chroma_width(1024), 1024)
self.assertEqual(fmt.chroma_height(1024), 1024)
for i in xrange(3):
comp = fmt.components[i]
self.assertEqual(comp.plane, 0)
self.assertEqual(comp.bits, 8)
self.assertFalse(comp.is_luma)
self.assertFalse(comp.is_chroma)
self.assertFalse(comp.is_alpha)
self.assertEqual(comp.width, 640)
self.assertEqual(comp.height, 480)
def test_gray16be_inspection(self):
fmt = VideoFormat('gray16be', 640, 480)
self.assertEqual(fmt.name, 'gray16be')
self.assertEqual(len(fmt.components), 1)
self.assertFalse(fmt.is_planar)
self.assertFalse(fmt.has_palette)
self.assertFalse(fmt.is_rgb)
self.assertEqual(fmt.chroma_width(), 640)
self.assertEqual(fmt.chroma_height(), 480)
self.assertEqual(fmt.chroma_width(1024), 1024)
self.assertEqual(fmt.chroma_height(1024), 1024)
comp = fmt.components[0]
self.assertEqual(comp.plane, 0)
self.assertEqual(comp.bits, 16)
self.assertTrue(comp.is_luma)
self.assertFalse(comp.is_chroma)
self.assertEqual(comp.width, 640)
self.assertEqual(comp.height, 480)
self.assertFalse(comp.is_alpha)
def test_rgb24_inspection(self):
fmt = VideoFormat('rgb24', 640, 480)
self.assertEqual(fmt.name, 'rgb24')
self.assertEqual(len(fmt.components), 3)
self.assertFalse(fmt.is_planar)
self.assertFalse(fmt.has_palette)
self.assertTrue(fmt.is_rgb)
self.assertEqual(fmt.chroma_width(), 640)
self.assertEqual(fmt.chroma_height(), 480)
self.assertEqual(fmt.chroma_width(1024), 1024)
self.assertEqual(fmt.chroma_height(1024), 1024)
for i in range(3):
comp = fmt.components[i]
self.assertEqual(comp.plane, 0)
self.assertEqual(comp.bits, 8)
self.assertFalse(comp.is_luma)
self.assertFalse(comp.is_chroma)
self.assertFalse(comp.is_alpha)
self.assertEqual(comp.width, 640)
self.assertEqual(comp.height, 480)
def test_pal8_inspection(self):
fmt = VideoFormat('pal8', 640, 480)
self.assertEqual(len(fmt.components), 1)
self.assertTrue(fmt.has_palette)
def test_yuva420p_inspection(self):
fmt = VideoFormat('yuva420p', 640, 480)
self.assertEqual(len(fmt.components), 4)
self._test_yuv420(fmt)
self.assertFalse(fmt.components[3].is_chroma)
self.assertEqual(fmt.components[3].width, 640)
def test_yuv420p_inspection(self):
fmt = VideoFormat('yuv420p', 640, 480)
self.assertEqual(fmt.name, 'yuv420p')
self.assertEqual(len(fmt.components), 3)
self._test_yuv420(fmt)
