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implement -nosound option

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oxmox 2024-12-18 20:25:46 +01:00
parent 158dfe412f
commit 5ddc95b4e9
1 changed files with 5 additions and 2 deletions
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7
src/dp_doom/linuxdoom-1.10/ib_sound/ib_sound_nng.c
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@ -1,4 +1,5 @@
#include "../ib_sound.h"
#include "../m_argv.h"
#include <stddef.h>
#include <dp_common.h>
@ -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;
}