[FFmpeg-cvslog] fate/webp : add test for lossy compression.

Martin Vignali git at videolan.org
Tue Jun 28 23:22:34 CEST 2016


ffmpeg | branch: master | Martin Vignali <martin.vignali at gmail.com> | Sun Jun 26 12:42:44 2016 +0200| [2bdb26b4eeec8142c927645a10b7f55cae5cdcc5] | committer: James Almer

fate/webp : add test for lossy compression.

the result of ffmpeg decoding is binary exact with the yuv output of
official decoder (dwebp)

Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2bdb26b4eeec8142c927645a10b7f55cae5cdcc5
---

 tests/fate/image.mak               |    6 ++++++
 tests/ref/fate/webp-rgb-lossy-q80  |    6 ++++++
 tests/ref/fate/webp-rgba-lossy-q80 |    6 ++++++
 3 files changed, 18 insertions(+)

diff --git a/tests/fate/image.mak b/tests/fate/image.mak
index b3b37e2..dab982f 100644
--- a/tests/fate/image.mak
+++ b/tests/fate/image.mak
@@ -361,6 +361,12 @@ fate-webp-rgb-lossless: CMD = framecrc -i $(TARGET_SAMPLES)/webp/rgb_lossless.we
 FATE_WEBP += fate-webp-rgba-lossless
 fate-webp-rgba-lossless: CMD = framecrc -i $(TARGET_SAMPLES)/webp/rgba_lossless.webp
 
+FATE_WEBP += fate-webp-rgb-lossy-q80
+fate-webp-rgb-lossy-q80: CMD = framecrc -i $(TARGET_SAMPLES)/webp/rgb_q80.webp
+
+FATE_WEBP += fate-webp-rgba-lossy-q80
+fate-webp-rgba-lossy-q80: CMD = framecrc -i $(TARGET_SAMPLES)/webp/rgba_q80.webp
+
 FATE_WEBP-$(call DEMDEC, IMAGE2, WEBP) += $(FATE_WEBP)
 FATE_IMAGE += $(FATE_WEBP-yes)
 fate-webp: $(FATE_WEBP-yes)
diff --git a/tests/ref/fate/webp-rgb-lossy-q80 b/tests/ref/fate/webp-rgb-lossy-q80
new file mode 100644
index 0000000..f61d75a
--- /dev/null
+++ b/tests/ref/fate/webp-rgb-lossy-q80
@@ -0,0 +1,6 @@
+#tb 0: 1/25
+#media_type 0: video
+#codec_id 0: rawvideo
+#dimensions 0: 12x8
+#sar 0: 0/1
+0,          0,          0,        1,      144, 0xf38b5307
diff --git a/tests/ref/fate/webp-rgba-lossy-q80 b/tests/ref/fate/webp-rgba-lossy-q80
new file mode 100644
index 0000000..d2c2aa3
--- /dev/null
+++ b/tests/ref/fate/webp-rgba-lossy-q80
@@ -0,0 +1,6 @@
+#tb 0: 1/25
+#media_type 0: video
+#codec_id 0: rawvideo
+#dimensions 0: 12x8
+#sar 0: 0/1
+0,          0,          0,        1,      240, 0xc56c96c3



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