diff options
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-fileops.c')
-rw-r--r-- | drivers/media/video/ivtv/ivtv-fileops.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c index 7ec5c99f9ad1..b7457fc60ba5 100644 --- a/drivers/media/video/ivtv/ivtv-fileops.c +++ b/drivers/media/video/ivtv/ivtv-fileops.c | |||
@@ -39,7 +39,7 @@ | |||
39 | associated VBI streams are also automatically claimed. | 39 | associated VBI streams are also automatically claimed. |
40 | Possible error returns: -EBUSY if someone else has claimed | 40 | Possible error returns: -EBUSY if someone else has claimed |
41 | the stream or 0 on success. */ | 41 | the stream or 0 on success. */ |
42 | int ivtv_claim_stream(struct ivtv_open_id *id, int type) | 42 | static int ivtv_claim_stream(struct ivtv_open_id *id, int type) |
43 | { | 43 | { |
44 | struct ivtv *itv = id->itv; | 44 | struct ivtv *itv = id->itv; |
45 | struct ivtv_stream *s = &itv->streams[type]; | 45 | struct ivtv_stream *s = &itv->streams[type]; |
@@ -78,7 +78,7 @@ int ivtv_claim_stream(struct ivtv_open_id *id, int type) | |||
78 | if (type == IVTV_DEC_STREAM_TYPE_MPG) { | 78 | if (type == IVTV_DEC_STREAM_TYPE_MPG) { |
79 | vbi_type = IVTV_DEC_STREAM_TYPE_VBI; | 79 | vbi_type = IVTV_DEC_STREAM_TYPE_VBI; |
80 | } else if (type == IVTV_ENC_STREAM_TYPE_MPG && | 80 | } else if (type == IVTV_ENC_STREAM_TYPE_MPG && |
81 | itv->vbi.insert_mpeg && itv->vbi.sliced_in->service_set) { | 81 | itv->vbi.insert_mpeg && !ivtv_raw_vbi(itv)) { |
82 | vbi_type = IVTV_ENC_STREAM_TYPE_VBI; | 82 | vbi_type = IVTV_ENC_STREAM_TYPE_VBI; |
83 | } else { | 83 | } else { |
84 | return 0; | 84 | return 0; |
@@ -305,7 +305,7 @@ static size_t ivtv_copy_buf_to_user(struct ivtv_stream *s, struct ivtv_buffer *b | |||
305 | 305 | ||
306 | if (len > ucount) len = ucount; | 306 | if (len > ucount) len = ucount; |
307 | if (itv->vbi.insert_mpeg && s->type == IVTV_ENC_STREAM_TYPE_MPG && | 307 | if (itv->vbi.insert_mpeg && s->type == IVTV_ENC_STREAM_TYPE_MPG && |
308 | itv->vbi.sliced_in->service_set && buf != &itv->vbi.sliced_mpeg_buf) { | 308 | !ivtv_raw_vbi(itv) && buf != &itv->vbi.sliced_mpeg_buf) { |
309 | const char *start = buf->buf + buf->readpos; | 309 | const char *start = buf->buf + buf->readpos; |
310 | const char *p = start + 1; | 310 | const char *p = start + 1; |
311 | const u8 *q; | 311 | const u8 *q; |
@@ -372,7 +372,7 @@ static ssize_t ivtv_read(struct ivtv_stream *s, char __user *ubuf, size_t tot_co | |||
372 | /* Each VBI buffer is one frame, the v4l2 API says that for VBI the frames should | 372 | /* Each VBI buffer is one frame, the v4l2 API says that for VBI the frames should |
373 | arrive one-by-one, so make sure we never output more than one VBI frame at a time */ | 373 | arrive one-by-one, so make sure we never output more than one VBI frame at a time */ |
374 | if (s->type == IVTV_DEC_STREAM_TYPE_VBI || | 374 | if (s->type == IVTV_DEC_STREAM_TYPE_VBI || |
375 | (s->type == IVTV_ENC_STREAM_TYPE_VBI && itv->vbi.sliced_in->service_set)) | 375 | (s->type == IVTV_ENC_STREAM_TYPE_VBI && !ivtv_raw_vbi(itv))) |
376 | single_frame = 1; | 376 | single_frame = 1; |
377 | 377 | ||
378 | for (;;) { | 378 | for (;;) { |