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path: root/linux/drivers/media/dvb/ttpci/av7110_ipack.c
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Diffstat (limited to 'linux/drivers/media/dvb/ttpci/av7110_ipack.c')
-rw-r--r--linux/drivers/media/dvb/ttpci/av7110_ipack.c76
1 files changed, 38 insertions, 38 deletions
diff --git a/linux/drivers/media/dvb/ttpci/av7110_ipack.c b/linux/drivers/media/dvb/ttpci/av7110_ipack.c
index 805a6453a..b9b978a48 100644
--- a/linux/drivers/media/dvb/ttpci/av7110_ipack.c
+++ b/linux/drivers/media/dvb/ttpci/av7110_ipack.c
@@ -50,42 +50,42 @@ static void send_ipack(struct ipack *p)
int f=0;
switch ( p->mpeg ){
- case 2:
+ case 2:
if (p->count < 10) return;
p->buf[3] = p->cid;
-
+
p->buf[4] = (u8)(((p->count-6) & 0xFF00) >> 8);
p->buf[5] = (u8)((p->count-6) & 0x00FF);
if (p->repack_subids && p->cid == PRIVATE_STREAM1){
-
+
off = 9+p->buf[8];
streamid = p->buf[off];
if ((streamid & 0xF8) == 0x80){
ai.off = 0;
- ac3_off = ((p->buf[off+2] << 8)|
+ ac3_off = ((p->buf[off+2] << 8)|
p->buf[off+3]);
if (ac3_off < p->count)
- f=dvb_filter_get_ac3info(p->buf+off+3+ac3_off,
+ f=dvb_filter_get_ac3info(p->buf+off+3+ac3_off,
p->count-ac3_off, &ai,0);
if ( !f ){
- nframes = (p->count-off-3-ac3_off)/
+ nframes = (p->count-off-3-ac3_off)/
ai.framesize + 1;
p->buf[off+2] = (ac3_off >> 8)& 0xFF;
p->buf[off+3] = (ac3_off)& 0xFF;
p->buf[off+1] = nframes;
-
- ac3_off += nframes * ai.framesize -
+
+ ac3_off += nframes * ai.framesize -
p->count;
}
}
- }
+ }
p->func(p->buf, p->count, p->data);
-
+
p->buf[6] = 0x80;
p->buf[7] = 0x00;
p->buf[8] = 0x00;
p->count = 9;
- if (p->repack_subids && p->cid == PRIVATE_STREAM1
+ if (p->repack_subids && p->cid == PRIVATE_STREAM1
&& (streamid & 0xF8)==0x80 ){
p->count += 4;
p->buf[9] = streamid;
@@ -98,11 +98,11 @@ static void send_ipack(struct ipack *p)
case 1:
if (p->count < 8) return;
p->buf[3] = p->cid;
-
+
p->buf[4] = (u8)(((p->count-6) & 0xFF00) >> 8);
p->buf[5] = (u8)((p->count-6) & 0x00FF);
p->func(p->buf, p->count, p->data);
-
+
p->buf[6] = 0x0F;
p->count = 7;
break;
@@ -191,7 +191,7 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
break;
}
break;
-
+
case 4:
if (count-c > 1){
p->plen[0] = buf[c];
@@ -232,7 +232,7 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
p->flag2 = buf[c];
c++;
p->found++;
- }
+ }
break;
case 8:
@@ -242,7 +242,7 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
p->found++;
}
break;
-
+
default:
break;
@@ -253,24 +253,24 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
if (!p->plength) p->plength = MMAX_PLENGTH-6;
- if ( p->done || ((p->mpeg == 2 && p->found >= 9) ||
+ if ( p->done || ((p->mpeg == 2 && p->found >= 9) ||
(p->mpeg == 1 && p->found >= 7)) ){
switch (p->cid){
-
- case AUDIO_STREAM_S ... AUDIO_STREAM_E:
+
+ case AUDIO_STREAM_S ... AUDIO_STREAM_E:
case VIDEO_STREAM_S ... VIDEO_STREAM_E:
case PRIVATE_STREAM1:
-
+
if (p->mpeg == 2 && p->found == 9) {
write_ipack(p, &p->flag1, 1);
write_ipack(p, &p->flag2, 1);
write_ipack(p, &p->hlength, 1);
}
- if (p->mpeg == 1 && p->found == 7)
+ if (p->mpeg == 1 && p->found == 7)
write_ipack(p, &p->flag1, 1);
-
- if (p->mpeg == 2 && (p->flag2 & PTS_ONLY) &&
+
+ if (p->mpeg == 2 && (p->flag2 & PTS_ONLY) &&
p->found < 14) {
while (c < count && p->found < 14) {
p->pts[p->found-9] = buf[c];
@@ -288,7 +288,7 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
p->hlength = 1;
}
- while (!p->which && c < count &&
+ while (!p->which && c < count &&
p->check == 0xFF){
p->check = buf[c];
write_ipack(p, buf+c, 1);
@@ -296,16 +296,16 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
p->found++;
p->hlength++;
}
-
+
if ( c == count) return count;
-
+
if ( (p->check & 0xC0) == 0x40 && !p->which){
p->check = buf[c];
write_ipack(p, buf+c, 1);
c++;
p->found++;
p->hlength++;
-
+
p->which = 1;
if ( c == count) return count;
p->check = buf[c];
@@ -316,7 +316,7 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
p->which = 2;
if ( c == count) return count;
}
-
+
if (p->which == 1){
p->check = buf[c];
write_ipack(p, buf+c, 1);
@@ -326,18 +326,18 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
p->which = 2;
if ( c == count) return count;
}
-
+
if ( (p->check & 0x30) && p->check != 0xFF){
p->flag2 = (p->check & 0xF0) << 2;
p->pts[0] = p->check;
p->which = 3;
- }
-
+ }
+
if ( c == count) return count;
if (p->which > 2){
if ((p->flag2 & PTS_DTS_FLAGS)
== PTS_ONLY){
- while (c < count &&
+ while (c < count &&
p->which < 7){
p->pts[p->which-2] =
buf[c];
@@ -348,9 +348,9 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
p->hlength++;
}
if ( c == count) return count;
- } else if ((p->flag2 & PTS_DTS_FLAGS)
+ } else if ((p->flag2 & PTS_DTS_FLAGS)
== PTS_DTS){
- while (c < count &&
+ while (c < count &&
p->which< 12){
if (p->which< 7)
p->pts[p->which
@@ -366,9 +366,9 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
}
p->which = 2000;
}
-
+
}
-
+
while (c < count && p->found < p->plength+6){
l = count -c;
if (l+p->found > p->plength+6)
@@ -376,8 +376,8 @@ int av7110_ipack_instant_repack (const u8 *buf, int count, struct ipack *p)
write_ipack(p, buf+c, l);
p->found += l;
c += l;
- }
-
+ }
+
break;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-06 13:06:53 +0000