From dadb1f0d6b68282154764ebd378e49186e9a7b0c Mon Sep 17 00:00:00 2001 From: Antonio Ospite Date: Mon, 8 Jan 2018 13:08:55 +0100 Subject: [PATCH] gst-test-jpegdec.sh: Add 4:1:0, 4:1:1 and 4:4:0 subsampling schemes --- shell/gst-test-jpegdec.sh | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/shell/gst-test-jpegdec.sh b/shell/gst-test-jpegdec.sh index d478c77..6ec2954 100755 --- a/shell/gst-test-jpegdec.sh +++ b/shell/gst-test-jpegdec.sh @@ -18,11 +18,15 @@ else fi declare -A SAMPLINGS +# 4:1:0 is ambiguous, see https://blog.awm.jp/2016/02/10/yuv/ +SAMPLINGS["NORMAL_410"]="4x2,1x1,1x1" +SAMPLINGS["NORMAL_411"]="4x1,1x1,1x1" SAMPLINGS["NORMAL_420"]="2x2,1x1,1x1" SAMPLINGS["NORMAL_422"]="2x1,1x1,1x1" +SAMPLINGS["NORMAL_440"]="1x2,1x1,1x1" SAMPLINGS["NORMAL_444"]="1x1,1x1,1x1" SAMPLINGS["WEIRD_422"]="2x2,1x2,1x2" -SAMPLINGS["WEIRDER_422"]="2x2,2x1,2x1" +SAMPLINGS["WEIRD_440"]="2x2,2x1,2x1" for sampling in "${!SAMPLINGS[@]}"; do -- 2.1.4