From 999d8beaa7296ca444269acb8fd8567c269ab490 Mon Sep 17 00:00:00 2001 From: Seungha Yang Date: Fri, 29 Nov 2019 20:46:26 +0900 Subject: [PATCH] vp9dec: Fix broken 4:4:4 8bits decoding VPX_IMG_FMT_I444 pixel format with sRGB colorspace means GBR data. Fixes: https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/issues/651 --- ext/vpx/gstvp9dec.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/ext/vpx/gstvp9dec.c b/ext/vpx/gstvp9dec.c index 69bb0fb..ff194be 100644 --- a/ext/vpx/gstvp9dec.c +++ b/ext/vpx/gstvp9dec.c @@ -74,7 +74,7 @@ static GstStaticPadTemplate gst_vp9_dec_src_template = GST_STATIC_PAD_TEMPLATE ("src", GST_PAD_SRC, GST_PAD_ALWAYS, - GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("{ I420, YV12, Y42B, Y444 }")) + GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("{ I420, YV12, Y42B, Y444, GBR }")) ); #define parent_class gst_vp9_dec_parent_class @@ -145,7 +145,10 @@ gst_vp9_dec_get_valid_format (GstVPXDec * dec, vpx_image_t * img, return TRUE; case VPX_IMG_FMT_I444: - *fmt = GST_VIDEO_FORMAT_Y444; + if (img->cs == VPX_CS_SRGB) + *fmt = GST_VIDEO_FORMAT_GBR; + else + *fmt = GST_VIDEO_FORMAT_Y444; return TRUE; #ifdef VPX_IMG_FMT_I440 case VPX_IMG_FMT_I440: -- 2.7.4