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avfilter/af_afir: fix some misc low priority issues

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Remove double ;; and dead store.
This commit is contained in:
Paul B Mahol 2022-12-18 23:50:24 +01:00
parent 8c75e5fdd3
commit a350e68c83
2 changed files with 3 additions and 5 deletions
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2
libavfilter/af_afir.c
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@ -136,7 +136,7 @@ static int fir_channels(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
static int fir_frame(AudioFIRContext *s, AVFrame *in, AVFilterLink *outlink) static int fir_frame(AudioFIRContext *s, AVFrame *in, AVFilterLink *outlink)
{ {
AVFilterContext *ctx = outlink->src; AVFilterContext *ctx = outlink->src;
AVFrame *out = NULL; AVFrame *out;
out = ff_get_audio_buffer(outlink, in->nb_samples); out = ff_get_audio_buffer(outlink, in->nb_samples);
if (!out) { if (!out) {

6
libavfilter/afir_template.c
View File

@ -331,7 +331,7 @@ static int fn(fir_quantum)(AVFilterContext *ctx, AVFrame *out, int ch, int offse
const int part_size = seg->part_size; const int part_size = seg->part_size;
int j; int j;
seg->part_index[ch] = seg->part_index[ch] % nb_partitions;; seg->part_index[ch] = seg->part_index[ch] % nb_partitions;
if (min_part_size >= 8) { if (min_part_size >= 8) {
#if DEPTH == 32 #if DEPTH == 32
s->fdsp->vector_fmul_scalar(src + input_offset, in, dry_gain, FFALIGN(nb_samples, 4)); s->fdsp->vector_fmul_scalar(src + input_offset, in, dry_gain, FFALIGN(nb_samples, 4));
@ -359,7 +359,7 @@ static int fn(fir_quantum)(AVFilterContext *ctx, AVFrame *out, int ch, int offse
memset(sumin, 0, sizeof(*sumin) * seg->fft_length); memset(sumin, 0, sizeof(*sumin) * seg->fft_length);
blockin = (ftype *)seg->blockin->extended_data[ch] + seg->part_index[ch] * seg->block_size; blockin = (ftype *)seg->blockin->extended_data[ch] + seg->part_index[ch] * seg->block_size;
blockout = (ftype *)seg->blockout->extended_data[ch] + seg->part_index[ch] * seg->block_size; blockout = (ftype *)seg->blockout->extended_data[ch] + seg->part_index[ch] * seg->block_size;
memset(blockin + part_size, 0, sizeof(*blockin) * (seg->fft_length - part_size)); memset(blockin + part_size, 0, sizeof(*blockin) * (seg->block_size - part_size));
memcpy(blockin, src, sizeof(*src) * part_size); memcpy(blockin, src, sizeof(*src) * part_size);
seg->tx_fn(seg->tx[ch], blockout, blockin, sizeof(ftype)); seg->tx_fn(seg->tx[ch], blockout, blockin, sizeof(ftype));
@ -398,8 +398,6 @@ static int fn(fir_quantum)(AVFilterContext *ctx, AVFrame *out, int ch, int offse
fn(fir_fadd)(s, buf, sumout, part_size); fn(fir_fadd)(s, buf, sumout, part_size);
memcpy(dst, buf, part_size * sizeof(*dst)); memcpy(dst, buf, part_size * sizeof(*dst));
buf = (ftype *)seg->buffer->extended_data[ch];
memcpy(buf, sumout + part_size, part_size * sizeof(*buf)); memcpy(buf, sumout + part_size, part_size * sizeof(*buf));
seg->part_index[ch] = (seg->part_index[ch] + 1) % nb_partitions; seg->part_index[ch] = (seg->part_index[ch] + 1) % nb_partitions;