Remove patches that break audio capability detection, as well as a patch

that works around a driver bug that was fixed a year ago.

PR:		ports/33617, ports/32670, ports/35009, ports/32669

4 files changed, 2 insertions, 212 deletions

diff --git a/audio/mpg123/Makefile b/audio/mpg123/Makefile
index 6d2a561..b2c424a 100644
--- a/audio/mpg123/Makefile
+++ b/audio/mpg123/Makefile
@@ -7,7 +7,7 @@
 
 PORTNAME=	mpg123
 PORTVERSION=	0.59r
-PORTREVISION=	4
+PORTREVISION=	5
 CATEGORIES=	audio ipv6
 MASTER_SITES=	http://www.mpg123.de/mpg123/ \
 		http://www-ti.informatik.uni-tuebingen.de/~hippm/mpg123/ \
diff --git a/audio/mpg123/files/patch-ab b/audio/mpg123/files/patch-ab
index bce0ace..3d935ba 100644
--- a/audio/mpg123/files/patch-ab
+++ b/audio/mpg123/files/patch-ab
@@ -51,15 +51,7 @@ $FreeBSD$
  			old_rate = ai.rate;
  			old_format = ai.format;
  			old_channels = ai.channels;
-@@ -652,7 +659,6 @@
- 					break;
- 			}
- 
--			init_output();
- 			if(ai.rate != old_rate || ai.channels != old_channels ||
- 			   ai.format != old_format || param.force_reopen) {
- 				if(param.force_mono < 0) {
-@@ -787,6 +793,10 @@
+@@ -787,6 +794,10 @@
          _wildcard(&argc,&argv);
  #endif
  
diff --git a/audio/mpg123/files/patch-ad b/audio/mpg123/files/patch-ad
deleted file mode 100644
index 7de40fa..0000000
--- a/audio/mpg123/files/patch-ad
+++ /dev/null
@@ -1,97 +0,0 @@
---- audio_oss.c.orig	Mon Feb 12 21:51:27 2001
-+++ audio_oss.c	Mon Feb 12 22:12:27 2001
-@@ -143,12 +143,21 @@
- 
- int audio_set_channels(struct audio_info_struct *ai)
- {
--  int chan = ai->channels - 1;
-+  int chan = ai->channels - 1, avail;
-   int ret;
- 
-   if(ai->channels < 0)
-     return 0;
- 
-+  if (ioctl(ai->fn, SNDCTL_DSP_GETFMTS, &avail) < 0) {
-+    perror("SNDCTL_DSP_GETFMTS");
-+    return -1;
-+  }
-+
-+  if (chan && (avail & AFMT_STEREO) == 0) {
-+    return -1;
-+  }
-+
-   ret = ioctl(ai->fn, SNDCTL_DSP_STEREO, &chan);
-   if(chan != (ai->channels-1)) {
-     return -1;
-@@ -158,8 +167,8 @@
- 
- int audio_set_format(struct audio_info_struct *ai)
- {
--  int sample_size,fmts;
--  int sf,ret;
-+  int sample_size, fmts, avail;
-+  int sf;
- 
-   if(ai->format == -1)
-     return 0;
-@@ -194,17 +203,33 @@
-   if(ioctl(ai->fn, SNDCTL_DSP_SAMPLESIZE,&sample_size) < 0)
-     return -1;
- #endif
-+
-+  /* newpcm note: need to check format is available before setting,
-+   * otherwise driver will not successfully change speed or channels
-+   * as format maybe incorrectly set in driver.  newpcm probably needs
-+   * modifying to stop broken formats sticking.  */
-+  if (ioctl(ai->fn, SNDCTL_DSP_GETFMTS, &avail) < 0) {
-+    perror("SNDCTL_DSP_GETFMTS");
-+    return -1;
-+  }
-+  
-+  if ((fmts & avail) == 0) {
-+    return -1;
-+  }
-+
-   sf = fmts;
--  ret = ioctl(ai->fn, SNDCTL_DSP_SETFMT, &fmts);
-+  if (ioctl(ai->fn, SNDCTL_DSP_SETFMT, &fmts) < 0) {
-+	  perror("SNDCTL_DSP_SETFMT");
-+	  return -1;
-+  }
-   if(sf != fmts) {
-     return -1;
-   }
--  return ret;
-+  return 0;
- }
- 
- /*
-- * get formats for specific channel/rate parameters
-- */
-+ * get formats for specific channel/rate parameters */
- int audio_get_formats(struct audio_info_struct *ai)
- {
-   int fmt = 0;
-@@ -219,17 +244,17 @@
- 	
-   for(i=0;i<6;i++) {
- 	ai->format = fmts[i];
--	if(audio_set_format(ai) < 0) {
-+	ai->rate = r;
-+	if(audio_rate_best_match(ai) < 0) {
- 		continue;
--        }
-+	}
- 	ai->channels = c;
- 	if(audio_set_channels(ai) < 0) {
- 		continue;
- 	}
--	ai->rate = r;
--	if(audio_rate_best_match(ai) < 0) {
-+	if(audio_set_format(ai) < 0) {
- 		continue;
--	}
-+        }
- 	if( (ai->rate*100 > r*(100-AUDIO_RATE_TOLERANCE)) && (ai->rate*100 < r*(100+AUDIO_RATE_TOLERANCE)) ) {
- 		fmt |= fmts[i];
- 	}
diff --git a/audio/mpg123/files/patch-audio.c b/audio/mpg123/files/patch-audio.c
deleted file mode 100644
index 29e475a..0000000
--- a/audio/mpg123/files/patch-audio.c
+++ /dev/null
@@ -1,105 +0,0 @@
-
-$FreeBSD$
-
---- audio.c.orig	Tue Apr  6 18:53:05 1999
-+++ audio.c	Tue Aug 21 19:38:08 2001
-@@ -62,8 +62,45 @@
-  AUDIO_FORMAT_ALAW_8
- };
- 
-+/* 0: not checked
-+ * 1: capable
-+ * -1: not capable
-+ */
- static char capabilities[NUM_CHANNELS][NUM_ENCODINGS][NUM_RATES];
- 
-+/* true  (1): capable
-+ * false (0): not capable
-+ */
-+static char get_capabilities(struct audio_info_struct *ai,
-+                            int channel,int encoding,int rate) {
-+    /* printf("get_capabilities(%d,%d,%d)\n",channel,encoding,rate); */
-+    if (capabilities[channel][encoding][rate] == 0) {
-+       struct audio_info_struct ai1 = *ai;
-+       int fmts;
-+       int k;
-+       ai1.channels = channels[channel];
-+       ai1.rate     = rates[rate];
-+       fmts = audio_get_formats(&ai1);
-+       /*printf("fmts=%x\n",fmts); */
-+       fflush(stdout);
-+       if (fmts < 0)
-+           for (k=0; k<NUM_ENCODINGS; k++)
-+               capabilities[channel][k][rate] = -1;
-+       else
-+           for (k=0; k<NUM_ENCODINGS; k++)
-+               if ((fmts & encodings[k]) == encodings[k])
-+                   capabilities[channel][k][rate] = 1;
-+               else
-+                   capabilities[channel][k][rate] = -1;
-+    }
-+    switch (capabilities[channel][encoding][rate]){
-+    case 1: return 1;
-+    case -1: return 0;
-+    default:
-+       abort();
-+    }
-+}
-+
- void audio_capabilities(struct audio_info_struct *ai)
- {
- 	int fmts;
-@@ -86,6 +123,8 @@
- 		exit(1);
- 	}
- 
-+	/*
-+
- 	for(i=0;i<NUM_CHANNELS;i++) {
- 		for(j=0;j<NUM_RATES;j++) {
- 			ai1.channels = channels[i];
-@@ -100,7 +139,7 @@
- 		}
- 	}
- 
--	audio_close(&ai1);
-+	*/
- 
- 	if(param.verbose > 1) {
- 		fprintf(stderr,"\nAudio capabilities:\n        |");
-@@ -111,13 +150,13 @@
- 		for(k=0;k<k1;k++) {
- 			fprintf(stderr," %5d  |",rates[k]);
- 			for(j=0;j<NUM_ENCODINGS;j++) {
--				if(capabilities[0][j][k]) {
--					if(capabilities[1][j][k])
-+				if(get_capabilities(&ai1,0,j,k)) {
-+					if(get_capabilities(&ai1,1,j,k))
- 						fprintf(stderr,"  M/S  |");
- 					else
- 						fprintf(stderr,"   M   |");
- 				}
--				else if(capabilities[1][j][k])
-+				else if(get_capabilities(&ai1,1,j,k))
- 					fprintf(stderr,"   S   |");
- 				else
- 					fprintf(stderr,"       |");
-@@ -126,6 +165,9 @@
- 		}
- 		fprintf(stderr,"\n");
- 	}
-+
-+	audio_close(&ai1);
-+
- }
- 
- static int rate2num(int r)
-@@ -144,7 +186,7 @@
- 
-         if(rn >= 0) {
-                 for(i=f0;i<f2;i++) {
--                        if(capabilities[c][i][rn]) {
-+                        if(get_capabilities(ai,c,i,rn)) {
-                                 ai->rate = rates[rn];
-                                 ai->format = encodings[i];
-                                 ai->channels = channels[c];