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| author | Paul B Mahol <onemda@gmail.com> | 2021-02-08 00:53:53 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2021-02-08 00:55:07 +0100 |
| commit | 89f78dd0fe0640c7ec3b2dfe90a91da4e1ac2618 (patch) | |
| tree | a64c461361c942fe6b777fc5f839ac0f779c80d9 /libavfilter/vf_lut3d.c | |
| parent | 5f592136ebea1c67e7a3217d03ae01db4534c3f6 (diff) | |
| download | ffmpeg-89f78dd0fe0640c7ec3b2dfe90a91da4e1ac2618.tar.gz | |
avfilter/vf_lut3d: lut3d, haldclut: add support for commands
Diffstat (limited to 'libavfilter/vf_lut3d.c')
| -rw-r--r-- | libavfilter/vf_lut3d.c | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/libavfilter/vf_lut3d.c b/libavfilter/vf_lut3d.c index ad559dbf10..8b1aeb75e7 100644 --- a/libavfilter/vf_lut3d.c +++ b/libavfilter/vf_lut3d.c @@ -102,12 +102,12 @@ typedef struct ThreadData { #define FLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM #define TFLAGS AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_RUNTIME_PARAM #define COMMON_OPTIONS \ - { "interp", "select interpolation mode", OFFSET(interpolation), AV_OPT_TYPE_INT, {.i64=INTERPOLATE_TETRAHEDRAL}, 0, NB_INTERP_MODE-1, FLAGS, "interp_mode" }, \ - { "nearest", "use values from the nearest defined points", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_NEAREST}, INT_MIN, INT_MAX, FLAGS, "interp_mode" }, \ - { "trilinear", "interpolate values using the 8 points defining a cube", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_TRILINEAR}, INT_MIN, INT_MAX, FLAGS, "interp_mode" }, \ - { "tetrahedral", "interpolate values using a tetrahedron", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_TETRAHEDRAL}, INT_MIN, INT_MAX, FLAGS, "interp_mode" }, \ - { "pyramid", "interpolate values using a pyramid", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_PYRAMID}, INT_MIN, INT_MAX, FLAGS, "interp_mode" }, \ - { "prism", "interpolate values using a prism", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_PRISM}, INT_MIN, INT_MAX, FLAGS, "interp_mode" }, \ + { "interp", "select interpolation mode", OFFSET(interpolation), AV_OPT_TYPE_INT, {.i64=INTERPOLATE_TETRAHEDRAL}, 0, NB_INTERP_MODE-1, TFLAGS, "interp_mode" }, \ + { "nearest", "use values from the nearest defined points", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_NEAREST}, 0, 0, TFLAGS, "interp_mode" }, \ + { "trilinear", "interpolate values using the 8 points defining a cube", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_TRILINEAR}, 0, 0, TFLAGS, "interp_mode" }, \ + { "tetrahedral", "interpolate values using a tetrahedron", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_TETRAHEDRAL}, 0, 0, TFLAGS, "interp_mode" }, \ + { "pyramid", "interpolate values using a pyramid", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_PYRAMID}, 0, 0, TFLAGS, "interp_mode" }, \ + { "prism", "interpolate values using a prism", 0, AV_OPT_TYPE_CONST, {.i64=INTERPOLATE_PRISM}, 0, 0, TFLAGS, "interp_mode" }, \ { NULL } #define EXPONENT_MASK 0x7F800000 @@ -1251,6 +1251,18 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in) return ff_filter_frame(outlink, out); } +static int process_command(AVFilterContext *ctx, const char *cmd, const char *args, + char *res, int res_len, int flags) +{ + int ret; + + ret = ff_filter_process_command(ctx, cmd, args, res, res_len, flags); + if (ret < 0) + return ret; + + return config_input(ctx->inputs[0]); +} + #if CONFIG_LUT3D_FILTER static const AVOption lut3d_options[] = { { "file", "set 3D LUT file name", OFFSET(file), AV_OPT_TYPE_STRING, {.str=NULL}, .flags = FLAGS }, @@ -1352,6 +1364,7 @@ AVFilter ff_vf_lut3d = { .outputs = lut3d_outputs, .priv_class = &lut3d_class, .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC | AVFILTER_FLAG_SLICE_THREADS, + .process_command = process_command, }; #endif @@ -1620,6 +1633,7 @@ AVFilter ff_vf_haldclut = { .outputs = haldclut_outputs, .priv_class = &haldclut_class, .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL | AVFILTER_FLAG_SLICE_THREADS, + .process_command = process_command, }; #endif |