options: Expose --colormatrix-primaries to the user

Signed-off-by: wm4 <wm4@nowhere>

1 files changed, 29 insertions, 0 deletions

diff --git a/player/command.c b/player/command.c
index 85823371f3..af82a775da 100644
--- a/player/command.c
+++ b/player/command.c
@@ -1839,6 +1839,31 @@ static int mp_property_colormatrix_output_range(void *ctx, struct m_property *pr
     return M_PROPERTY_OK;
 }
 
+static int mp_property_primaries(void *ctx, struct m_property *prop,
+                                 int action, void *arg)
+{
+    MPContext *mpctx = ctx;
+    if (action != M_PROPERTY_PRINT)
+        return video_refresh_property_helper(prop, action, arg, mpctx);
+
+    struct MPOpts *opts = mpctx->opts;
+
+    struct mp_image_params vo_csp = {0};
+    if (mpctx->video_out)
+        vo_control(mpctx->video_out, VOCTRL_GET_COLORSPACE, &vo_csp);
+
+    struct mp_image_params vd_csp = {0};
+    if (mpctx->d_video)
+        vd_csp = mpctx->d_video->decoder_output;
+
+    char *res = talloc_strdup(NULL, "");
+    append_csp(&res, "*Requested", mp_csp_prim_names, opts->requested_primaries);
+    append_csp(&res, "Video decoder", mp_csp_prim_names, vd_csp.primaries);
+    append_csp(&res, "Video output", mp_csp_prim_names, vo_csp.primaries);
+    *(char **)arg = res;
+    return M_PROPERTY_OK;
+}
+
 // Update options which are managed through VOCTRL_GET/SET_PANSCAN.
 static int panscan_property_helper(void *ctx, struct m_property *prop,
                                    int action, void *arg)
@@ -1978,6 +2003,7 @@ static int property_imgparams(struct mp_image_params p, int action, void *arg)
         {"par",             SUB_PROP_FLOAT(dar / sar)},
         {"colormatrix",     SUB_PROP_STR(mp_csp_names[p.colorspace])},
         {"colorlevels",     SUB_PROP_STR(mp_csp_levels_names[p.colorlevels])},
+        {"primaries",       SUB_PROP_STR(mp_csp_prim_names[p.primaries])},
         {"chroma-location", SUB_PROP_STR(mp_chroma_names[p.chroma_location])},
         {"rotate",          SUB_PROP_INT(p.rotate)},
         {0}
@@ -2615,6 +2641,7 @@ static const struct m_property mp_properties[] = {
     {"colormatrix", mp_property_colormatrix},
     {"colormatrix-input-range", mp_property_colormatrix_input_range},
     {"colormatrix-output-range", mp_property_colormatrix_output_range},
+    {"colormatrix-primaries", mp_property_primaries},
     {"ontop", mp_property_ontop},
     {"border", mp_property_border},
     {"framedrop", mp_property_framedrop},
@@ -2825,6 +2852,8 @@ static const struct property_osd_display {
        .msg = "YUV input range:\n${colormatrix-input-range}" },
     { "colormatrix-output-range",
        .msg = "RGB output range:\n${colormatrix-output-range}" },
+    { "colormatrix-primaries",
+       .msg = "Colorspace primaries:\n${colormatrix-primaries}", },
     { "gamma", "Gamma", .osd_progbar = OSD_BRIGHTNESS },
     { "brightness", "Brightness", .osd_progbar = OSD_BRIGHTNESS },
     { "contrast", "Contrast", .osd_progbar = OSD_CONTRAST },