From 5ddc95b4e9a8e50536857d3eccf65a051e0ab4d5 Mon Sep 17 00:00:00 2001 From: oxmox Date: Wed, 18 Dec 2024 20:25:46 +0100 Subject: [PATCH] implement -nosound option --- src/dp_doom/linuxdoom-1.10/ib_sound/ib_sound_nng.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/src/dp_doom/linuxdoom-1.10/ib_sound/ib_sound_nng.c b/src/dp_doom/linuxdoom-1.10/ib_sound/ib_sound_nng.c index 9abcb3d..31b81e2 100644 --- a/src/dp_doom/linuxdoom-1.10/ib_sound/ib_sound_nng.c +++ b/src/dp_doom/linuxdoom-1.10/ib_sound/ib_sound_nng.c @@ -1,4 +1,5 @@ #include "../ib_sound.h" +#include "../m_argv.h" #include #include @@ -24,6 +25,8 @@ static void Callback(void *user_data, Uint8 *output_buffer, int bytes_to_do) int IB_StartupSound(void (*initial_callback)(unsigned int output_sample_rate, void *user_data), void (*_audio_callback)(short* output_buffer, size_t frames_to_do, void *user_data), void *user_data) { + const int nosound = M_CheckParm("-nosound"); + SDL_AudioSpec desired_audio_specification; SDL_AudioSpec obtained_audio_specification; @@ -36,9 +39,9 @@ int IB_StartupSound(void (*initial_callback)(unsigned int output_sample_rate, vo desired_audio_specification.callback = Callback; desired_audio_specification.userdata = user_data; - if (SDL_Init(SDL_INIT_AUDIO)) + if (nosound || SDL_Init(SDL_INIT_AUDIO)) { - dp_sdl_error("IB_StartupSound: SDL_INIT_AUDIO failed, using hacks"); + //dp_sdl_error("IB_StartupSound: SDL_INIT_AUDIO failed, using hacks"); initial_callback(desired_audio_specification.freq, user_data); return 1; }