From 13bbe97abc8eada97ea9c75e4ba00cbf530fb00f Mon Sep 17 00:00:00 2001 From: smf- Date: Thu, 6 Feb 2020 18:25:24 +0000 Subject: doh (nw) --- src/devices/sound/es5506.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/devices/sound/es5506.h b/src/devices/sound/es5506.h index a59b15cbe5d..d1d0b7d89ee 100644 --- a/src/devices/sound/es5506.h +++ b/src/devices/sound/es5506.h @@ -106,9 +106,9 @@ protected: inline s32 interpolate(s32 sample1, s32 sample2, u64 accum); inline void apply_filters(es550x_voice *voice, s32 &sample); - virtual void update_envelopes(es550x_voice *voice); - virtual void check_for_end_forward(es550x_voice *voice, u64 &accum); - virtual void check_for_end_reverse(es550x_voice *voice, u64 &accum); + virtual void update_envelopes(es550x_voice *voice) = 0; + virtual void check_for_end_forward(es550x_voice *voice, u64 &accum) = 0; + virtual void check_for_end_reverse(es550x_voice *voice, u64 &accum) = 0; void generate_dummy(es550x_voice *voice, u16 *base, s32 *lbuffer, s32 *rbuffer, int samples); void generate_ulaw(es550x_voice *voice, u16 *base, s32 *lbuffer, s32 *rbuffer, int samples); void generate_pcm(es550x_voice *voice, u16 *base, s32 *lbuffer, s32 *rbuffer, int samples); -- cgit v1.2.3