avfilter/vf_elbg: Rename ELBGContext->ELBGFilterContext
The former name will be used for a context for avpriv_do_elbg(). Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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@ -33,7 +33,7 @@
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#include "internal.h"
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#include "video.h"
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typedef struct ELBGContext {
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typedef struct ELBGFilterContext {
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const AVClass *class;
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AVLFG lfg;
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int64_t lfg_seed;
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@ -46,9 +46,9 @@ typedef struct ELBGContext {
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const AVPixFmtDescriptor *pix_desc;
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uint8_t rgba_map[4];
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int pal8;
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} ELBGContext;
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} ELBGFilterContext;
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#define OFFSET(x) offsetof(ELBGContext, x)
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#define OFFSET(x) offsetof(ELBGFilterContext, x)
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#define FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM
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static const AVOption elbg_options[] = {
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@ -66,7 +66,7 @@ AVFILTER_DEFINE_CLASS(elbg);
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static av_cold int init(AVFilterContext *ctx)
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{
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ELBGContext *elbg = ctx->priv;
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ELBGFilterContext *const elbg = ctx->priv;
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if (elbg->pal8 && elbg->codebook_length > 256) {
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av_log(ctx, AV_LOG_ERROR, "pal8 output allows max 256 codebook length.\n");
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@ -82,7 +82,7 @@ static av_cold int init(AVFilterContext *ctx)
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static int query_formats(AVFilterContext *ctx)
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{
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ELBGContext *elbg = ctx->priv;
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ELBGFilterContext *const elbg = ctx->priv;
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int ret;
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static const enum AVPixelFormat pix_fmts[] = {
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@ -109,7 +109,7 @@ static int query_formats(AVFilterContext *ctx)
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static int config_input(AVFilterLink *inlink)
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{
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AVFilterContext *ctx = inlink->dst;
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ELBGContext *elbg = ctx->priv;
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ELBGFilterContext *const elbg = ctx->priv;
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elbg->pix_desc = av_pix_fmt_desc_get(inlink->format);
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elbg->codeword_length = inlink->w * inlink->h;
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@ -140,7 +140,7 @@ static int config_input(AVFilterLink *inlink)
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static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
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{
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ELBGContext *elbg = inlink->dst->priv;
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ELBGFilterContext *const elbg = inlink->dst->priv;
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int i, j, k;
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uint8_t *p, *p0;
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@ -221,7 +221,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *frame)
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static av_cold void uninit(AVFilterContext *ctx)
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{
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ELBGContext *elbg = ctx->priv;
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ELBGFilterContext *const elbg = ctx->priv;
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av_freep(&elbg->codebook);
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av_freep(&elbg->codeword);
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@ -248,7 +248,7 @@ static const AVFilterPad elbg_outputs[] = {
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const AVFilter ff_vf_elbg = {
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.name = "elbg",
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.description = NULL_IF_CONFIG_SMALL("Apply posterize effect, using the ELBG algorithm."),
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.priv_size = sizeof(ELBGContext),
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.priv_size = sizeof(ELBGFilterContext),
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.priv_class = &elbg_class,
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.query_formats = query_formats,
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.init = init,
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