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avcodec/cbs_h2645: Remove always-false check 

The functions to replace parameter sets are only called
after the respective parameter set has just been read or
has just been written; all of these functions check
that the id field is within the appropriate range.
So the checks in the replace-functions can be removed.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2022-08-04 11:39:14 +02:00
parent 2ba04bafb4
commit 0d408f4013
1 changed files with 1 additions and 7 deletions
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8
libavcodec/cbs_h2645.c
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@ -666,13 +666,7 @@ static int cbs_h26 ## h26n ## _replace_ ## ps_var(CodedBitstreamContext *ctx, \
CodedBitstreamH26 ## h26n ## Context *priv = ctx->priv_data; \ CodedBitstreamH26 ## h26n ## Context *priv = ctx->priv_data; \
H26 ## h26n ## Raw ## ps_name *ps_var = unit->content; \ H26 ## h26n ## Raw ## ps_name *ps_var = unit->content; \
unsigned int id = ps_var->id_element; \ unsigned int id = ps_var->id_element; \
int err; \ int err = ff_cbs_make_unit_refcounted(ctx, unit); \
if (id >= FF_ARRAY_ELEMS(priv->ps_var)) { \
av_log(ctx->log_ctx, AV_LOG_ERROR, "Invalid " #ps_name \
" id : %d.\n", id); \
return AVERROR_INVALIDDATA; \
} \
err = ff_cbs_make_unit_refcounted(ctx, unit); \
if (err < 0) \ if (err < 0) \
return err; \ return err; \
if (priv->ps_var[id] == priv->active_ ## ps_var) \ if (priv->ps_var[id] == priv->active_ ## ps_var) \