From 36c47a697a31afc2a5ce36e3400d9dd5352caf32 Mon Sep 17 00:00:00 2001
From: Martin Pulec <martin.pulec@cesnet.cz>
Date: Tue, 8 Oct 2024 16:16:13 +0200
Subject: [PATCH] CS_{601,709}: drop _LIM suffix

Since we (currently) use the same value for full-range (setting
ycbcr_bit_depth=0) this may be confusing.
---
 src/color.c                         | 4 ++--
 src/color.h                         | 6 +++---
 src/libavcodec/from_lavc_vid_conv.c | 6 +++---
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/color.c b/src/color.c
index 87208dcba..374b01f51 100644
--- a/src/color.c
+++ b/src/color.c
@@ -186,8 +186,8 @@ get_color_coeffs(enum colorspace cs, int ycbcr_bit_depth)
 enum colorspace
 get_default_cs()
 {
-        return get_commandline_param("color-601") != NULL ? CS_601_LIM
-                                                          : CS_709_LIM;
+        return get_commandline_param("color-601") != NULL ? CS_601
+                                                          : CS_709;
 }
 
 struct color_coeffs
diff --git a/src/color.h b/src/color.h
index a67d49b66..3c75229d3 100644
--- a/src/color.h
+++ b/src/color.h
@@ -127,9 +127,9 @@ extern "C" {
 #endif
 
 enum colorspace {
-        CS_DFL     = 0,
-        CS_601_LIM = 1,
-        CS_709_LIM = 2,
+        CS_DFL = 0,
+        CS_601 = 1,
+        CS_709 = 2,
 };
 
 struct color_coeffs {
diff --git a/src/libavcodec/from_lavc_vid_conv.c b/src/libavcodec/from_lavc_vid_conv.c
index 628907096..132f8ad3a 100644
--- a/src/libavcodec/from_lavc_vid_conv.c
+++ b/src/libavcodec/from_lavc_vid_conv.c
@@ -3028,7 +3028,7 @@ get_cs_for_conv(AVFrame *f, codec_t interm_pf, codec_t out_pf)
                             av_color_space_name(f->colorspace));
                 }
                 const bool have_pp = tok_in_argv(uv_argv, "y601_to_y709");
-                if (src_601 && get_default_cs() != CS_601_LIM && !have_pp) {
+                if (src_601 && get_default_cs() != CS_601 && !have_pp) {
                         MSG(WARNING,
                             "Got %s CS but not converted - consider \"--param "
                             "color-601\" as a hint for supported displays or "
@@ -3038,10 +3038,10 @@ get_cs_for_conv(AVFrame *f, codec_t interm_pf, codec_t out_pf)
                 return CS_DFL; // doesn't matter - won't be used anyways
         }
         if (src_601) {
-                return CS_601_LIM;
+                return CS_601;
         }
         if (f->colorspace == AVCOL_SPC_BT709) {
-                return CS_709_LIM;
+                return CS_709;
         }
         MSG(WARNING,
             "Suspicious (unexpected) color space %s, using default "