On Mon, Mar 27, 2017 at 10:09:05AM -0400, Ronald S. Bultje wrote:
> ---
> libavcodec/dirac_arith.c | 17 +++++++++++------
> libavcodec/dirac_arith.h | 1 +
> libavcodec/diracdec.c | 9 ++++++++-
> 3 files changed, 20 insertions(+), 7 deletions(-)
>
> diff --git a/libavcodec/dirac_arith.c b/libavcodec/dirac_arith.c
> index bf91392..49c0909 100644
> --- a/libavcodec/dirac_arith.c
> +++ b/libavcodec/dirac_arith.c
> @@ -83,9 +83,19 @@ const uint8_t ff_dirac_next_ctx[DIRAC_CTX_COUNT] = {
>
> int16_t ff_dirac_prob_branchless[256][2];
>
> -void ff_dirac_init_arith_decoder(DiracArith *c, GetBitContext *gb, int
> length)
> +av_cold void ff_dirac_init_arith_tables(void)
> {
> int i;
> +
> + for (i = 0; i < 256; i++) {
> + ff_dirac_prob_branchless[i][0] = ff_dirac_prob[255-i];
> + ff_dirac_prob_branchless[i][1] = -ff_dirac_prob[i];
> + }
> +}
> +
> +void ff_dirac_init_arith_decoder(DiracArith *c, GetBitContext *gb, int
> length)
> +{
> + int i, ret;ret seems unused no other comments from me [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Its not that you shouldnt use gotos but rather that you should write readable code and code with gotos often but not always is less readable
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