[FFmpeg-cvslog] fftools/ffplay: 240M matrix is not the same as BT.601

Valerii Zapodovnikov git at videolan.org
Tue Jun 8 23:26:08 EEST 2021


ffmpeg | branch: master | Valerii Zapodovnikov <val.zapod.vz at gmail.com> | Mon Jun  7 11:02:23 2021 +0300| [3249b963421cf5ff0e6adf2e38c86194fdf50929] | committer: Marton Balint

fftools/ffplay: 240M matrix is not the same as BT.601

Signed-off-by: Valerii Zapodovnikov <val.zapod.vz at gmail.com>
Signed-off-by: Marton Balint <cus at passwd.hu>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=3249b963421cf5ff0e6adf2e38c86194fdf50929
---

 fftools/ffplay.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fftools/ffplay.c b/fftools/ffplay.c
index 0be1d90bf9..826c3ba5b4 100644
--- a/fftools/ffplay.c
+++ b/fftools/ffplay.c
@@ -965,10 +965,10 @@ static void set_sdl_yuv_conversion_mode(AVFrame *frame)
             mode = SDL_YUV_CONVERSION_JPEG;
         else if (frame->colorspace == AVCOL_SPC_BT709)
             mode = SDL_YUV_CONVERSION_BT709;
-        else if (frame->colorspace == AVCOL_SPC_BT470BG || frame->colorspace == AVCOL_SPC_SMPTE170M || frame->colorspace == AVCOL_SPC_SMPTE240M)
+        else if (frame->colorspace == AVCOL_SPC_BT470BG || frame->colorspace == AVCOL_SPC_SMPTE170M)
             mode = SDL_YUV_CONVERSION_BT601;
     }
-    SDL_SetYUVConversionMode(mode);
+    SDL_SetYUVConversionMode(mode); /* FIXME: no support for linear transfer */
 #endif
 }
 



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