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Code Issues Releases Activity

avfilter/af_speechnorm: add timeline support

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Paul B Mahol
2021-09-08 22:11:06 +02:00
parent 5db1e07a62
commit 3df55c7bd6
1 changed files with 3 additions and 2 deletions
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5
libavfilter/af_speechnorm.c
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@@ -315,7 +315,7 @@ static void filter_channels_## name (AVFilterContext *ctx,
av_assert0(size > 0); \ av_assert0(size > 0); \
gain = cc->gain_state; \ gain = cc->gain_state; \
consume_pi(cc, size); \ consume_pi(cc, size); \
for (int i = n; i < n + size; i++) \ for (int i = n; !ctx->is_disabled && i < n + size; i++) \
dst[i] *= gain; \ dst[i] *= gain; \
n += size; \ n += size; \
} \ } \
@@ -375,7 +375,7 @@ static void filter_link_channels_## name (AVFilterContext *ctx,
if (cc->bypass) \ if (cc->bypass) \
continue; \ continue; \
\ \
for (int i = n; i < n + min_size; i++) { \ for (int i = n; !ctx->is_disabled && i < n + min_size; i++) { \
ptype g = tlerp(s->prev_gain, gain, (i - n) / (ptype)min_size); \ ptype g = tlerp(s->prev_gain, gain, (i - n) / (ptype)min_size); \
dst[i] *= g; \ dst[i] *= g; \
} \ } \
@@ -568,5 +568,6 @@ const AVFilter ff_af_speechnorm = {
.uninit = uninit, .uninit = uninit,
FILTER_INPUTS(inputs), FILTER_INPUTS(inputs),
FILTER_OUTPUTS(outputs), FILTER_OUTPUTS(outputs),
.flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL,
.process_command = process_command, .process_command = process_command,
}; };