glamor: fix glamor_xv_query_image_attributes() for odd-width images
Images which are one pixel wider than a multiple of 8 are being handled incorrectly. Other drivers round up the width to a multiple of two before they start calculating. Do the same. https://bugzilla.gnome.org/show_bug.cgi?id=795235 Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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@ -210,6 +210,7 @@ glamor_xv_query_image_attributes(int id,
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switch (id) {
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switch (id) {
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case FOURCC_YV12:
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case FOURCC_YV12:
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case FOURCC_I420:
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case FOURCC_I420:
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*w = ALIGN(*w, 2);
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*h = ALIGN(*h, 2);
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*h = ALIGN(*h, 2);
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size = ALIGN(*w, 4);
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size = ALIGN(*w, 4);
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if (pitches)
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if (pitches)
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