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close output device on group exit

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Jfreegman 2014-12-07 12:16:49 -05:00
parent 0a0891fa98
commit f451d961bc
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GPG Key ID: 3627F3144076AE63
1 changed files with 38 additions and 13 deletions
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51
src/groupchat.c
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@ -110,6 +110,7 @@ static const char group_cmd_list[AC_NUM_GROUP_COMMANDS][MAX_CMDNAME_SIZE] = {
static void group_audio_add_source(int groupnum, int peernum);
static void group_audio_rm_source(int groupnum, int peernum);
static int group_audio_open_out_device(int groupnum);
static int group_audio_close_out_device(int groupnum);
#endif /* AUDIO */
int init_groupchat_win(ToxWindow *prompt, Tox *m, int groupnum, uint8_t type)
@ -141,10 +142,8 @@ int init_groupchat_win(ToxWindow *prompt, Tox *m, int groupnum, uint8_t type)
groupchats[i].oldpeer_name_lengths[0] = (uint16_t) strlen(UNKNOWN_NAME);
#ifdef AUDIO
if (type == TOX_GROUPCHAT_TYPE_AV) {
if (group_audio_open_out_device(i) != 0)
fprintf(stderr, "audio failed\n");
}
if (type == TOX_GROUPCHAT_TYPE_AV)
group_audio_open_out_device(i);
#endif /* AUDIO */
set_active_window(groupchats[i].chatwin);
@ -177,6 +176,7 @@ void kill_groupchat_window(ToxWindow *self)
static void close_groupchat(ToxWindow *self, Tox *m, int groupnum)
{
tox_del_groupchat(m, groupnum);
group_audio_close_out_device(groupnum);
free(groupchats[groupnum].peer_names);
free(groupchats[groupnum].oldpeer_names);
@ -680,7 +680,6 @@ static void groupchat_onDraw(ToxWindow *self, Tox *m)
mvwaddch(ctx->sidebar, 1, 0, ACS_LTEE);
mvwhline(ctx->sidebar, 1, 1, ACS_HLINE, SIDEBAR_WIDTH - 1);
int N = TOX_MAX_NAME_LENGTH;
int maxlines = y2 - SDBAR_OFST - CHATBOX_HEIGHT;
int i;
@ -691,7 +690,7 @@ static void groupchat_onDraw(ToxWindow *self, Tox *m)
/* truncate nick to fit in side panel without modifying list */
char tmpnck[TOX_MAX_NAME_LENGTH];
int maxlen = SIDEBAR_WIDTH - 2;
memcpy(tmpnck, &groupchats[self->num].peer_names[peer * N], maxlen);
memcpy(tmpnck, &groupchats[self->num].peer_names[peer * TOX_MAX_NAME_LENGTH], maxlen);
tmpnck[maxlen] = '\0';
wprintw(ctx->sidebar, "%s\n", tmpnck);
@ -743,6 +742,17 @@ static void groupchat_onInit(ToxWindow *self, Tox *m)
#ifdef AUDIO
static void group_audio_add_source(int groupnum, int peernum)
{
alGenSources((uint32_t) 1, &groupchats[groupnum].audio.sources[peernum]);
alSourcei(groupchats[groupnum].audio.sources[peernum], AL_LOOPING, AL_FALSE);
}
static void group_audio_rm_source(int groupnum, int peernum)
{
alDeleteSources((uint32_t) 1, &groupchats[groupnum].audio.sources[peernum]);
}
static int group_audio_open_out_device(int groupnum)
{
char dname[MAX_STR_SIZE];
@ -762,15 +772,30 @@ static int group_audio_open_out_device(int groupnum)
return 0;
}
static void group_audio_add_source(int groupnum, int peernum)
static int group_audio_close_out_device(int groupnum)
{
alGenSources((uint32_t) 1, &groupchats[groupnum].audio.sources[peernum]);
alSourcei(groupchats[groupnum].audio.sources[peernum], AL_LOOPING, AL_FALSE);
}
if (!groupchats[groupnum].audio.dvhandle)
return -1;
static void group_audio_rm_source(int groupnum, int peernum)
{
alDeleteSources((uint32_t) 1, &groupchats[groupnum].audio.sources[peernum]);
if (!groupchats[groupnum].audio.dvctx)
return -1;
if (alcGetCurrentContext() != groupchats[groupnum].audio.dvctx)
alcMakeContextCurrent(groupchats[groupnum].audio.dvctx);
int i;
int n = MIN(MAX_AUDIO_SOURCES, groupchats[groupnum].num_peers);
for (i = 0; i < n; ++i)
group_audio_rm_source(groupnum, i);
alcMakeContextCurrent(NULL);
alcDestroyContext(groupchats[groupnum].audio.dvctx);
if (!alcCloseDevice(groupchats[groupnum].audio.dvhandle))
return -1;
return 0;
}
static int group_audio_write(int peernum, int groupnum, const int16_t *pcm, unsigned int samples, uint8_t channels,