diff options
author | Clément Bœsch <ubitux@gmail.com> | 2013-03-24 11:59:25 +0400 |
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committer | Clément Bœsch <ubitux@gmail.com> | 2013-03-24 15:26:24 +0400 |
commit | 7edda1a935bcb2f39a2309bed860fd3ef03c1b9e (patch) | |
tree | 484b9ab4a159c01554ec15172b5151fd2567e2d1 | |
parent | 1341dd2dd0a72b8057203e3d5b87386930c36fa6 (diff) |
lavfi/deshake: use standard options parsing.
-rw-r--r-- | libavfilter/vf_deshake.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/libavfilter/vf_deshake.c b/libavfilter/vf_deshake.c index 138c25d8db..2740bba0e9 100644 --- a/libavfilter/vf_deshake.c +++ b/libavfilter/vf_deshake.c @@ -362,23 +362,9 @@ static void find_motion(DeshakeContext *deshake, uint8_t *src1, uint8_t *src2, static av_cold int init(AVFilterContext *ctx, const char *args) { - int ret; DeshakeContext *deshake = ctx->priv; - static const char *shorthand[] = { - "x", "y", "w", "h", "rx", "ry", "edge", - "blocksize", "contrast", "search", "filename", - NULL - }; deshake->refcount = 20; // XXX: add to options? - - deshake->class = &deshake_class; - av_opt_set_defaults(deshake); - - ret = av_opt_set_from_string(deshake, args, shorthand, "=", ":"); - if (ret < 0) - return ret; - deshake->blocksize /= 2; deshake->blocksize = av_clip(deshake->blocksize, 4, 128); @@ -440,7 +426,6 @@ static av_cold void uninit(AVFilterContext *ctx) if (deshake->avctx) avcodec_close(deshake->avctx); av_freep(&deshake->avctx); - av_opt_free(deshake); } static int filter_frame(AVFilterLink *link, AVFrame *in) @@ -572,6 +557,12 @@ static const AVFilterPad deshake_outputs[] = { { NULL } }; +static const char *const shorthand[] = { + "x", "y", "w", "h", "rx", "ry", "edge", + "blocksize", "contrast", "search", "filename", + NULL +}; + AVFilter avfilter_vf_deshake = { .name = "deshake", .description = NULL_IF_CONFIG_SMALL("Stabilize shaky video."), @@ -582,4 +573,5 @@ AVFilter avfilter_vf_deshake = { .inputs = deshake_inputs, .outputs = deshake_outputs, .priv_class = &deshake_class, + .shorthand = shorthand, }; |