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SDL: Silence a large number of compile warnings (WIP)

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There are some real bugs in here, but we're drowning in warnings.

Change-Id: I7c2c0eafc8426327521bdd8a3ac2d3742ac16864
This commit is contained in:
Solomon Peachy 2020-04-04 20:24:33 -04:00
parent 2ad6c3438e
commit e28d1fe916
44 changed files with 424 additions and 395 deletions
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4
apps/plugins/sdl/SDL_mixer/dynamic_flac.h
View file

@ -62,5 +62,5 @@ extern flac_loader flac;
#endif /* FLAC_MUSIC */
extern int Mix_InitFLAC();
extern void Mix_QuitFLAC();
extern int Mix_InitFLAC(void);
extern void Mix_QuitFLAC(void);

4
apps/plugins/sdl/SDL_mixer/dynamic_mod.h
View file

@ -58,5 +58,5 @@ extern mikmod_loader mikmod;
#endif /* MOD_MUSIC */
extern int Mix_InitMOD();
extern void Mix_QuitMOD();
extern int Mix_InitMOD(void);
extern void Mix_QuitMOD(void);

4
apps/plugins/sdl/SDL_mixer/dynamic_mp3.h
View file

@ -43,5 +43,5 @@ extern smpeg_loader smpeg;
#endif /* MUSIC_MP3 */
extern int Mix_InitMP3();
extern void Mix_QuitMP3();
extern int Mix_InitMP3(void);
extern void Mix_QuitMP3(void);

4
apps/plugins/sdl/SDL_mixer/dynamic_ogg.h
View file

@ -49,5 +49,5 @@ extern vorbis_loader vorbis;
#endif /* OGG_MUSIC */
extern int Mix_InitOgg();
extern void Mix_QuitOgg();
extern int Mix_InitOgg(void);
extern void Mix_QuitOgg(void);

20
apps/plugins/sdl/SDL_mixer/music.c
View file

@ -173,7 +173,7 @@ static void music_internal_initialize_volume(void);
static void music_internal_volume(int volume);
static int music_internal_play(Mix_Music *music, double position);
static int music_internal_position(double position);
static int music_internal_playing();
static int music_internal_playing(void);
static void music_internal_halt(void);
@ -193,8 +193,8 @@ void Mix_HookMusicFinished(void (*music_finished)(void))
static int music_halt_or_loop (void)
{
/* Restart music if it has to loop */
if (!music_internal_playing())
if (!music_internal_playing())
{
#ifdef USE_NATIVE_MIDI
/* Native MIDI handles looping internally */
@ -211,17 +211,17 @@ static int music_halt_or_loop (void)
current_fade = music_playing->fading;
music_internal_play(music_playing, 0.0);
music_playing->fading = current_fade;
}
else
}
else
{
music_internal_halt();
if (music_finished_hook)
music_finished_hook();
return 0;
}
}
return 1;
}
@ -258,7 +258,7 @@ void music_mixer(void *udata, Uint8 *stream, int len)
music_playing->fading = MIX_NO_FADING;
}
}
music_halt_or_loop();
if (!music_internal_playing())
return;
@ -309,7 +309,7 @@ void music_mixer(void *udata, Uint8 *stream, int len)
#endif
#ifdef OGG_MUSIC
case MUS_OGG:
left = OGG_playAudio(music_playing->data.ogg, stream, len);
break;
#endif
@ -334,7 +334,7 @@ void music_mixer(void *udata, Uint8 *stream, int len)
}
}
skip:
/* Handle seamless music looping */
if (left > 0 && left < len) {

6
apps/plugins/sdl/SDL_mixer/timidity/config.h
View file

@ -9,7 +9,9 @@
/* This is for use with the SDL library */
#ifndef __TIMIDITY_CONFIG_H__
#define __TIMIDITY_CONFIG_H__
#ifndef SDL
#define SDL
#endif
#include "SDL_config.h"
#include "SDL_endian.h"
@ -24,7 +26,7 @@
#define DEFAULT_PROGRAM 0
/* 9 here is MIDI channel 10, which is the standard percussion channel.
Some files (notably C:\WINDOWS\CANYON.MID) think that 16 is one too.
Some files (notably C:\WINDOWS\CANYON.MID) think that 16 is one too.
On the other hand, some files know that 16 is not a drum channel and
try to play music on it. This is now a runtime option, so this isn't
a critical choice anymore. */
@ -131,7 +133,7 @@ typedef double FLOAT_T;
#define MAX_CONTROL_RATIO 255
typedef unsigned int uint32;
typedef int int32;
typedef int int32;
typedef unsigned short uint16;
typedef short int16;
typedef unsigned char uint8;

116
apps/plugins/sdl/SDL_mixer/timidity/playmidi.c
View file

@ -6,9 +6,10 @@
it under the terms of the Perl Artistic License, available in COPYING.
*/
#include "config.h"
#include <SDL_rwops.h>
#include "config.h"
#include "common.h"
#include "instrum.h"
#include "playmidi.h"
@ -69,14 +70,14 @@ int XG_System_variation_type;
static void adjust_amplification(void)
{
{
master_volume = (FLOAT_T)(amplification) / (FLOAT_T)100.0;
master_volume /= 2;
}
static void adjust_master_volume(int32 vol)
{
{
master_volume = (double)(vol*amplification) / 1638400.0L;
master_volume /= 2;
}
@ -146,7 +147,7 @@ static void select_sample(int v, Instrument *ip)
}
f=voice[v].orig_frequency;
/*
/*
No suitable sample found! We'll select the sample whose root
frequency is closest to the one we want. (Actually we should
probably convert the low, high, and root frequencies to MIDI note
@ -214,11 +215,11 @@ static void select_stereo_samples(int v, InstrumentLayer *lp)
static void recompute_freq(int v)
{
int
int
sign=(voice[v].sample_increment < 0), /* for bidirectional loops */
pb=channel[voice[v].channel].pitchbend;
double a;
if (!voice[v].sample->sample_rate)
return;
@ -262,22 +263,22 @@ static void recompute_freq(int v)
(double)(play_mode->rate)),
FRACTION_BITS);
if (sign)
if (sign)
a = -a; /* need to preserve the loop direction */
voice[v].sample_increment = (int32)(a);
}
static int expr_curve[128] = {
7, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 10, 10, 10, 10, 11,
11, 11, 11, 12, 12, 12, 12, 13, 13, 13, 14, 14, 14, 14, 15, 15,
15, 16, 16, 17, 17, 17, 18, 18, 19, 19, 19, 20, 20, 21, 21, 22,
22, 23, 23, 24, 24, 25, 25, 26, 26, 27, 28, 28, 29, 30, 30, 31,
32, 32, 33, 34, 35, 35, 36, 37, 38, 39, 39, 40, 41, 42, 43, 44,
45, 46, 47, 48, 49, 50, 51, 53, 54, 55, 56, 57, 59, 60, 61, 63,
64, 65, 67, 68, 70, 71, 73, 75, 76, 78, 80, 82, 83, 85, 87, 89,
7, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 10, 10, 10, 10, 11,
11, 11, 11, 12, 12, 12, 12, 13, 13, 13, 14, 14, 14, 14, 15, 15,
15, 16, 16, 17, 17, 17, 18, 18, 19, 19, 19, 20, 20, 21, 21, 22,
22, 23, 23, 24, 24, 25, 25, 26, 26, 27, 28, 28, 29, 30, 30, 31,
32, 32, 33, 34, 35, 35, 36, 37, 38, 39, 39, 40, 41, 42, 43, 44,
45, 46, 47, 48, 49, 50, 51, 53, 54, 55, 56, 57, 59, 60, 61, 63,
64, 65, 67, 68, 70, 71, 73, 75, 76, 78, 80, 82, 83, 85, 87, 89,
91, 93, 95, 97, 99, 102, 104, 106, 109, 111, 113, 116, 118, 121,
124, 127
124, 127
};
static int panf(int pan, int speaker, int separation)
@ -423,7 +424,7 @@ static void recompute_amp(int v)
/* just a variant of note_on() */
static int vc_alloc(int j)
{
int i=voices;
int i=voices;
while (i--)
{
@ -439,7 +440,7 @@ static void kill_note(int i);
static void kill_others(int i)
{
int j=voices;
int j=voices;
if (!voice[i].sample->exclusiveClass) return;
@ -769,7 +770,7 @@ static void start_note(MidiEvent *e, int i)
ip = lp->instrument;
if (ip->type == INST_GUS && ip->samples != 1)
{
ctl->cmsg(CMSG_WARNING, VERB_VERBOSE,
ctl->cmsg(CMSG_WARNING, VERB_VERBOSE,
"Strange: percussion instrument with %d samples!", ip->samples);
}
@ -989,14 +990,14 @@ static void kill_note(int i)
/* Only one instance of a note can be playing on a single channel. */
static void note_on(MidiEvent *e)
{
int i=voices, lowest=-1;
int i=voices, lowest=-1;
int32 lv=0x7FFFFFFF, v;
while (i--)
{
if (voice[i].status == VOICE_FREE)
lowest=i; /* Can't get a lower volume than silence */
else if (voice[i].channel==e->channel &&
else if (voice[i].channel==e->channel &&
(voice[i].note==e->a || channel[voice[i].channel].mono))
kill_note(i);
}
@ -1007,7 +1008,7 @@ static void note_on(MidiEvent *e)
start_note(e,lowest);
return;
}
#if 0
/* Look for the decaying note with the lowest volume */
i=voices;
@ -1136,7 +1137,7 @@ static void all_notes_off(int c)
if (voice[i].status==VOICE_ON &&
voice[i].channel==c)
{
if (channel[c].sustain)
if (channel[c].sustain)
{
voice[i].status=VOICE_SUSTAINED;
ctl->note(i);
@ -1151,7 +1152,7 @@ static void all_sounds_off(int c)
{
int i=voices;
while (i--)
if (voice[i].channel==c &&
if (voice[i].channel==c &&
voice[i].status != VOICE_FREE &&
voice[i].status != VOICE_DIE)
{
@ -1232,29 +1233,29 @@ static void seek_forward(int32 until_time)
current_event->a;
channel[current_event->channel].pitchfactor=0;
break;
case ME_PITCHWHEEL:
channel[current_event->channel].pitchbend=
current_event->a + current_event->b * 128;
channel[current_event->channel].pitchfactor=0;
break;
case ME_MAINVOLUME:
channel[current_event->channel].volume=current_event->a;
break;
case ME_MASTERVOLUME:
adjust_master_volume(current_event->a + (current_event->b <<7));
break;
case ME_PAN:
channel[current_event->channel].panning=current_event->a;
break;
case ME_EXPRESSION:
channel[current_event->channel].expression=current_event->a;
break;
case ME_PROGRAM:
/* if (ISDRUMCHANNEL(current_event->channel)) */
if (channel[current_event->channel].kit)
@ -1310,11 +1311,11 @@ static void seek_forward(int32 until_time)
case ME_RESET_CONTROLLERS:
reset_controllers(current_event->channel);
break;
case ME_TONE_BANK:
channel[current_event->channel].bank=current_event->a;
break;
case ME_EOT:
current_sample=current_event->time;
return;
@ -1336,7 +1337,7 @@ static void skip_to(int32 until_time)
buffered_count=0;
buffer_pointer=common_buffer;
current_event=event_list;
if (until_time)
seek_forward(until_time);
ctl->reset();
@ -1351,15 +1352,15 @@ static int apply_controls(void)
switch(rc=ctl->read(&val))
{
case RC_QUIT: /* [] */
case RC_LOAD_FILE:
case RC_LOAD_FILE:
case RC_NEXT: /* >>| */
case RC_REALLY_PREVIOUS: /* |<< */
return rc;
case RC_CHANGE_VOLUME:
if (val>0 || amplification > -val)
amplification += val;
else
else
amplification=0;
if (amplification > MAX_AMPLIFICATION)
amplification=MAX_AMPLIFICATION;
@ -1382,20 +1383,20 @@ static int apply_controls(void)
skip_to(0);
did_skip=1;
break;
case RC_JUMP:
if (val >= sample_count)
return RC_NEXT;
skip_to(val);
return rc;
case RC_FORWARD: /* >> */
if (val+current_sample >= sample_count)
return RC_NEXT;
skip_to(val+current_sample);
did_skip=1;
break;
case RC_BACK: /* << */
if (current_sample > val)
skip_to(current_sample-val);
@ -1405,10 +1406,10 @@ static int apply_controls(void)
break;
}
while (rc!= RC_NONE);
/* Advertise the skip so that we stop computing the audio buffer */
if (did_skip)
return RC_JUMP;
return RC_JUMP;
else
return rc;
}
@ -1466,7 +1467,7 @@ static int compute_data(void *stream, int32 count)
s32tobuf(stream, common_buffer, channels*AUDIO_BUFFER_SIZE);
buffer_pointer=common_buffer;
buffered_count=0;
ctl->current_time(current_sample);
if ((rc=apply_controls())!=RC_NONE)
return rc;
@ -1485,7 +1486,7 @@ int Timidity_PlaySome(void *stream, int samples)
//printf("Timidity_PlaySome()\n");
int rc = RC_NONE;
int32 end_sample;
if ( ! midi_playing ) {
return RC_NONE;
}
@ -1504,33 +1505,33 @@ int Timidity_PlaySome(void *stream, int samples)
else
note_on(current_event);
break;
case ME_NOTEOFF:
current_event->a += channel[current_event->channel].transpose;
note_off(current_event);
break;
case ME_KEYPRESSURE:
adjust_pressure(current_event);
break;
/* Effects affecting a single channel */
case ME_PITCH_SENS:
channel[current_event->channel].pitchsens=current_event->a;
channel[current_event->channel].pitchfactor=0;
break;
case ME_PITCHWHEEL:
channel[current_event->channel].pitchbend=
current_event->a + current_event->b * 128;
channel[current_event->channel].pitchfactor=0;
/* Adjust pitch for notes already playing */
adjust_pitchbend(current_event->channel);
ctl->pitch_bend(current_event->channel,
ctl->pitch_bend(current_event->channel,
channel[current_event->channel].pitchbend);
break;
case ME_MAINVOLUME:
channel[current_event->channel].volume=current_event->a;
adjust_volume(current_event->channel);
@ -1540,7 +1541,7 @@ int Timidity_PlaySome(void *stream, int samples)
case ME_MASTERVOLUME:
adjust_master_volume(current_event->a + (current_event->b <<7));
break;
case ME_REVERBERATION:
channel[current_event->channel].reverberation=current_event->a;
break;
@ -1555,13 +1556,13 @@ int Timidity_PlaySome(void *stream, int samples)
adjust_panning(current_event->channel);
ctl->panning(current_event->channel, current_event->a);
break;
case ME_EXPRESSION:
channel[current_event->channel].expression=current_event->a;
adjust_volume(current_event->channel);
ctl->expression(current_event->channel, current_event->a);
break;
case ME_PROGRAM:
/* if (ISDRUMCHANNEL(current_event->channel)) { */
if (channel[current_event->channel].kit) {
@ -1574,23 +1575,23 @@ int Timidity_PlaySome(void *stream, int samples)
}
ctl->program(current_event->channel, current_event->a);
break;
case ME_SUSTAIN:
channel[current_event->channel].sustain=current_event->a;
if (!current_event->a)
drop_sustain(current_event->channel);
ctl->sustain(current_event->channel, current_event->a);
break;
case ME_RESET_CONTROLLERS:
reset_controllers(current_event->channel);
redraw_controllers(current_event->channel);
break;
case ME_ALL_NOTES_OFF:
all_notes_off(current_event->channel);
break;
case ME_ALL_SOUNDS_OFF:
all_sounds_off(current_event->channel);
break;
@ -1725,7 +1726,7 @@ void Timidity_FreeSong(MidiSong *song)
{
if (free_instruments_afterwards)
free_instruments();
free(song->events);
free(song);
}
@ -1743,4 +1744,3 @@ void Timidity_Close(void)
free_instruments();
free_pathlist();
}

59
apps/plugins/sdl/SDL_mixer/timidity/readmidi.c
View file

@ -6,9 +6,10 @@
it under the terms of the Perl Artistic License, available in COPYING.
*/
#include "config.h"
#include <SDL_rwops.h>
#include "config.h"
#include "common.h"
#include "instrum.h"
#include "playmidi.h"
@ -282,11 +283,11 @@ static MidiEventList *read_midi_event(void)
at+=getvl();
if (SDL_RWread(rw,&me,1,1)!=1)
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL, "%s: read_midi_event: %s",
ctl->cmsg(CMSG_ERROR, VERB_NORMAL, "%s: read_midi_event: %s",
current_filename, strerror(errno));
return 0;
}
if(me==0xF0 || me == 0xF7) /* SysEx event */
{
int32 sret;
@ -340,9 +341,9 @@ static MidiEventList *read_midi_event(void)
case 0x51: /* Tempo */
SDL_RWread(rw,&a,1,1); SDL_RWread(rw,&b,1,1); SDL_RWread(rw,&c,1,1);
MIDIEVENT(at, ME_TEMPO, c, a, b);
default:
ctl->cmsg(CMSG_INFO, VERB_DEBUG,
ctl->cmsg(CMSG_INFO, VERB_DEBUG,
"(Meta event type 0x%02x, length %ld)", type, len);
SDL_RWseek(rw, len, RW_SEEK_CUR);
break;
@ -414,7 +415,7 @@ static MidiEventList *read_midi_event(void)
case 101: nrpn=0; rpn_lsb[lastchan]=b; break;
case 99: nrpn=1; rpn_msb[lastchan]=b; break;
case 98: nrpn=1; rpn_lsb[lastchan]=b; break;
case 6:
if (nrpn)
{
@ -455,13 +456,13 @@ static MidiEventList *read_midi_event(void)
*/
}
ctl->cmsg(CMSG_INFO, VERB_DEBUG,
ctl->cmsg(CMSG_INFO, VERB_DEBUG,
"(Data entry (MSB) for NRPN %02x,%02x: %ld)",
rpn_msb[lastchan], rpn_lsb[lastchan],
b);
break;
}
switch((rpn_msb[lastchan]<<8) | rpn_lsb[lastchan])
{
case 0x0000: /* Pitch bend sensitivity */
@ -473,22 +474,22 @@ static MidiEventList *read_midi_event(void)
MIDIEVENT(at, ME_PITCH_SENS, lastchan, 2, 0);
default:
ctl->cmsg(CMSG_INFO, VERB_DEBUG,
ctl->cmsg(CMSG_INFO, VERB_DEBUG,
"(Data entry (MSB) for RPN %02x,%02x: %ld)",
rpn_msb[lastchan], rpn_lsb[lastchan],
b);
break;
}
break;
default:
ctl->cmsg(CMSG_INFO, VERB_DEBUG,
ctl->cmsg(CMSG_INFO, VERB_DEBUG,
"(Control %d: %d)", a, b);
break;
}
if (control != 255)
{
MIDIEVENT(at, control, lastchan, b, 0);
{
MIDIEVENT(at, control, lastchan, b, 0);
}
}
break;
@ -505,15 +506,15 @@ static MidiEventList *read_midi_event(void)
b &= 0x7F;
MIDIEVENT(at, ME_PITCHWHEEL, lastchan, a, b);
default:
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
default:
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"*** Can't happen: status 0x%02X, channel 0x%02X",
laststatus, lastchan);
break;
}
}
}
return new;
}
@ -574,7 +575,7 @@ static int read_track(int append)
meep=next;
next=meep->next;
}
new->next=next;
meep->next=new;
@ -720,7 +721,7 @@ static MidiEvent *groom_list(int32 divisions,int32 *eventsp,int32 *samplesp)
}
if (current_set[meep->event.channel] != new_value)
current_set[meep->event.channel]=new_value;
else
else
skip_this_event=1;
}
else
@ -776,7 +777,7 @@ static MidiEvent *groom_list(int32 divisions,int32 *eventsp,int32 *samplesp)
if (mprog==SPECIAL_PROGRAM)
break;
if (XG_System_On && banknum==SFXBANK && !tonebank[SFXBANK] && tonebank[120])
if (XG_System_On && banknum==SFXBANK && !tonebank[SFXBANK] && tonebank[120])
banknum = 120;
/*if (current_config_pc42b) pcmap(&banknum, &dnote, &mprog, &drumsflag);*/
@ -812,7 +813,7 @@ static MidiEvent *groom_list(int32 divisions,int32 *eventsp,int32 *samplesp)
new_value=meep->event.a;
if (current_kit[meep->event.channel] != new_value)
current_kit[meep->event.channel]=new_value;
else
else
skip_this_event=1;
break;
}
@ -846,7 +847,7 @@ static MidiEvent *groom_list(int32 divisions,int32 *eventsp,int32 *samplesp)
}
if (tonebank[SFXBANK] || tonebank[120]) /* Is this a defined tone bank? */
new_value=SFX_BANKTYPE;
else
else
{
ctl->cmsg(CMSG_WARNING, VERB_VERBOSE,
"XG Sfx bank is undefined");
@ -873,7 +874,7 @@ static MidiEvent *groom_list(int32 divisions,int32 *eventsp,int32 *samplesp)
}
else if (tonebank[meep->event.a]) /* Is this a defined tone bank? */
new_value=meep->event.a;
else
else
{
ctl->cmsg(CMSG_WARNING, VERB_VERBOSE,
"Tone bank %d is undefined", meep->event.a);
@ -924,7 +925,7 @@ static MidiEvent *groom_list(int32 divisions,int32 *eventsp,int32 *samplesp)
lp->type=ME_EOT;
our_event_count++;
free_midi_list();
*eventsp=our_event_count;
*samplesp=st;
return groomed_list;
@ -968,11 +969,11 @@ past_riff:
{
/* if (ferror(fp))
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL, "%s: %s", current_filename,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL, "%s: %s", current_filename,
strerror(errno));
}
else*/
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: Not a MIDI file!", current_filename);
return 0;
}
@ -1010,18 +1011,18 @@ past_riff:
if (len > 6)
{
ctl->cmsg(CMSG_WARNING, VERB_NORMAL,
"%s: MIDI file header size %ld bytes",
ctl->cmsg(CMSG_WARNING, VERB_NORMAL,
"%s: MIDI file header size %ld bytes",
current_filename, len);
SDL_RWseek(rw, len-6, RW_SEEK_CUR); /* skip the excess */
}
if (format<0 || format >2)
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: Unknown MIDI file format %d", current_filename, format);
return 0;
}
ctl->cmsg(CMSG_INFO, VERB_VERBOSE,
ctl->cmsg(CMSG_INFO, VERB_VERBOSE,
"Format: %d Tracks: %d Divisions: %d", format, tracks, divisions);
/* Put a do-nothing event first in the list for easier processing */

23
apps/plugins/sdl/SDL_mixer/timidity/timidity.c
View file

@ -6,8 +6,8 @@
it under the terms of the Perl Artistic License, available in COPYING.
*/
#include "SDL.h"
#include "config.h"
#include "SDL.h"
#include "common.h"
#include "instrum.h"
#include "playmidi.h"
@ -88,7 +88,7 @@ static int read_config_file(const char *name)
{
if (words != 2)
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: Must specify exactly one patch name\n",
name, line);
return -2;
@ -101,14 +101,14 @@ static int read_config_file(const char *name)
if (words < 2)
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: No drum set number given\n",
"%s: line %d: No drum set number given\n",
name, line);
return -2;
}
i=atoi(w[1]);
if (i<0 || i>127)
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: Drum set must be between 0 and 127\n",
name, line);
return -2;
@ -125,14 +125,14 @@ static int read_config_file(const char *name)
if (words < 2)
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: No bank number given\n",
"%s: line %d: No bank number given\n",
name, line);
return -2;
}
i=atoi(w[1]);
if (i<0 || i>127)
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: Tone bank must be between 0 and 127\n",
name, line);
return -2;
@ -161,7 +161,7 @@ static int read_config_file(const char *name)
}
if (!bank)
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: Must specify tone bank or drum set "
"before assignment\n",
name, line);
@ -188,7 +188,7 @@ static int read_config_file(const char *name)
k=atoi(cp);
if ((k<0 || k>MAX_AMPLIFICATION) || (*cp < '0' || *cp > '9'))
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: amplification must be between "
"0 and %d\n", name, line, MAX_AMPLIFICATION);
return -2;
@ -200,7 +200,7 @@ static int read_config_file(const char *name)
k=atoi(cp);
if ((k<0 || k>127) || (*cp < '0' || *cp > '9'))
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: note must be between 0 and 127\n",
name, line);
return -2;
@ -220,7 +220,7 @@ static int read_config_file(const char *name)
if ((k<0 || k>127) ||
(k==0 && *cp!='-' && (*cp < '0' || *cp > '9')))
{
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
ctl->cmsg(CMSG_ERROR, VERB_NORMAL,
"%s: line %d: panning must be left, right, "
"center, or between -100 and 100\n",
name, line);
@ -302,7 +302,7 @@ int Timidity_Init(int rate, int format, int channels, int samples)
}
if ( channels == 1 ) {
play_mode->encoding |= PE_MONO;
}
}
switch (format) {
case AUDIO_S8:
s32tobuf = s32tos8;
@ -356,4 +356,3 @@ const char *Timidity_Error(void)
{
return(timidity_error);
}

17
apps/plugins/sdl/SDL_mixer/wavestream.c
View file

@ -59,7 +59,7 @@ typedef struct WaveFMT {
Uint32 FMTchunk;
Uint32 fmtlen;
*/
Uint16 encoding;
Uint16 encoding;
Uint16 channels; /* 1 = mono, 2 = stereo */
Uint32 frequency; /* One of 11025, 22050, or 44100 Hz */
Uint32 byterate; /* Average bytes per second */
@ -213,11 +213,11 @@ int WAVStream_PlaySome(Uint8 *stream, int len)
}
data = SDL_stack_alloc(Uint8, len);
if (data)
{
{
SDL_RWread(music->rw, data, len, 1);
SDL_MixAudio(stream, data, len, wavestream_volume);
SDL_stack_free(data);
}
}
}
}
return left;
@ -286,7 +286,7 @@ static SDL_RWops *LoadWAVStream (SDL_RWops *src, SDL_AudioSpec *spec,
/* WAV magic header */
Uint32 RIFFchunk;
Uint32 wavelen;
// Uint32 wavelen;
Uint32 WAVEmagic;
/* FMT chunk */
@ -296,7 +296,7 @@ static SDL_RWops *LoadWAVStream (SDL_RWops *src, SDL_AudioSpec *spec,
/* Check the magic header */
RIFFchunk = SDL_ReadLE32(src);
wavelen = SDL_ReadLE32(src);
// wavelen = SDL_ReadLE32(src);
WAVEmagic = SDL_ReadLE32(src);
if ( (RIFFchunk != RIFF) || (WAVEmagic != WAVE) ) {
Mix_SetError("Unrecognized file type (not WAVE)");
@ -416,7 +416,7 @@ static SDL_RWops *LoadAIFFStream (SDL_RWops *src, SDL_AudioSpec *spec,
Uint32 AIFFmagic;
/* SSND chunk */
Uint32 offset;
Uint32 blocksize;
// Uint32 blocksize;
/* COMM format chunk */
Uint16 channels = 0;
Uint32 numsamples = 0;
@ -459,7 +459,7 @@ static SDL_RWops *LoadAIFFStream (SDL_RWops *src, SDL_AudioSpec *spec,
case SSND:
found_SSND = 1;
offset = SDL_ReadBE32(src);
blocksize = SDL_ReadBE32(src);
// blocksize = SDL_ReadBE32(src);
*start = SDL_RWtell(src) + offset;
break;
@ -485,7 +485,7 @@ static SDL_RWops *LoadAIFFStream (SDL_RWops *src, SDL_AudioSpec *spec,
was_error = 1;
goto done;
}
if (!found_COMM) {
Mix_SetError("Bad AIFF file (no COMM chunk)");
was_error = 1;
@ -518,4 +518,3 @@ done:
}
return(src);
}