avfilter: Constify all AVFilters

[ffmpeg] / libavfilter / vf_colorspace.c

diff --git a/libavfilter/vf_colorspace.c b/libavfilter/vf_colorspace.c
index 7098dd5bea6623e5ed540ae461387f07cf9a45ae..65e072d137cf098d4a15a5f002eb92a6c1235874 100644 (file)
--- a/libavfilter/vf_colorspace.c
+++ b/libavfilter/vf_colorspace.c
@@ -24,6 +24,7 @@
  */
 
 #include "libavutil/avassert.h"
+#include "libavutil/mem_internal.h"
 #include "libavutil/opt.h"
 #include "libavutil/pixdesc.h"
 #include "libavutil/pixfmt.h"
@@ -179,6 +180,7 @@ static const struct TransferCharacteristics transfer_characteristics[AVCOL_TRC_N
     [AVCOL_TRC_GAMMA28]   = { 1.0,    0.0,    1.0 / 2.8, 0.0 },
     [AVCOL_TRC_SMPTE170M] = { 1.099,  0.018,  0.45, 4.5 },
     [AVCOL_TRC_SMPTE240M] = { 1.1115, 0.0228, 0.45, 4.0 },
+    [AVCOL_TRC_LINEAR]    = { 1.0,    0.0,    1.0,  0.0 },
     [AVCOL_TRC_IEC61966_2_1] = { 1.055, 0.0031308, 1.0 / 2.4, 12.92 },
     [AVCOL_TRC_IEC61966_2_4] = { 1.099, 0.018, 0.45, 4.5 },
     [AVCOL_TRC_BT2020_10] = { 1.099,  0.018,  0.45, 4.5 },
@@ -896,7 +898,7 @@ static int query_formats(AVFilterContext *ctx)
         return AVERROR(ENOMEM);
     if (s->user_format == AV_PIX_FMT_NONE)
         return ff_set_common_formats(ctx, formats);
-    res = ff_formats_ref(formats, &ctx->inputs[0]->out_formats);
+    res = ff_formats_ref(formats, &ctx->inputs[0]->outcfg.formats);
     if (res < 0)
         return res;
     formats = NULL;
@@ -904,7 +906,7 @@ static int query_formats(AVFilterContext *ctx)
     if (res < 0)
         return res;
 
-    return ff_formats_ref(formats, &ctx->outputs[0]->in_formats);
+    return ff_formats_ref(formats, &ctx->outputs[0]->incfg.formats);
 }
 
 static int config_props(AVFilterLink *outlink)
@@ -990,6 +992,7 @@ static const AVOption colorspace_options[] = {
     ENUM("gamma28",      AVCOL_TRC_GAMMA28,      "trc"),
     ENUM("smpte170m",    AVCOL_TRC_SMPTE170M,    "trc"),
     ENUM("smpte240m",    AVCOL_TRC_SMPTE240M,    "trc"),
+    ENUM("linear",       AVCOL_TRC_LINEAR,       "trc"),
     ENUM("srgb",         AVCOL_TRC_IEC61966_2_1, "trc"),
     ENUM("iec61966-2-1", AVCOL_TRC_IEC61966_2_1, "trc"),
     ENUM("xvycc",        AVCOL_TRC_IEC61966_2_4, "trc"),
@@ -1066,7 +1069,7 @@ static const AVFilterPad outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_colorspace = {
+const AVFilter ff_vf_colorspace = {
     .name            = "colorspace",
     .description     = NULL_IF_CONFIG_SMALL("Convert between colorspaces."),
     .init            = init,