Try this patch and see if it produces the fix too? interesting, odd
because that was a bug but maybe fixed teletext inadvertantly by it
being there.
diff -ru ivtv-0.3.6o/driver/ivtv-driver.c ivtv-0.3.6p/driver/ivtv-driver.c
--- ivtv-0.3.6o/driver/ivtv-driver.c 2005-06-16 09:26:12.000000000 -0500
+++ ivtv-0.3.6p/driver/ivtv-driver.c 2005-06-18 12:35:09.000000000 -0500
@@ -922,16 +922,13 @@
itv->dma_cfg.dec_yuv_buf_size /= 2;
/* Setup VBI Raw Size */
- if (itv->std & V4L2_STD_NTSC)
- itv->vbi_raw_size = VBI_RAW_SIZE + 12;
- else
- itv->vbi_raw_size = VBI_RAW_SIZE;
-
- /* Setup VBI Buffers */
- if (itv->std & V4L2_STD_NTSC)
+ if (itv->std & V4L2_STD_NTSC) {
+ //itv->vbi_raw_size = VBI_RAW_SIZE + 12;
itv->dma_cfg.vbi_buf_size = (itv->vbi_raw_size * 24);
- else
+ } else {
+ //itv->vbi_raw_size = VBI_RAW_SIZE;
itv->dma_cfg.vbi_buf_size = (itv->vbi_raw_size * 35);
+ }
itv->dma_cfg.vbi_buf_size /= 4;
if (itv->options.radio == -1)
Thanks,
Chris
Ulrich Mayer wrote:
Chris,
I just checkt teletext and it broke with 0.3.6j_k.diff. That diff
contains only a VBI NTSC fix - that breaks things for me.
Applying that reversely to 0.3.6o makes VBI work again here.
(Obviously the Hunk changing the version number in ivtv-driver.h fails).
Uli
tveeprom: Hauppauge: model = 26034, rev = C197, serial# = 7702916
tveeprom: tuner = LG PAL (TAPE Series) (idx = 97, type = 55)
tveeprom: tuner fmt = PAL(B/G) PAL(D/K) (eeprom = 0x44, v4l2 =
0x00000e07)
tveeprom: audio_processor = MSP3400C (type = 4)
pal=G
Chris Kennedy wrote:
Oops, that's 0.3.6o, well should notice that anyways, got behind on
which version I released there :-).
Thanks,
Chris
Chris Kennedy wrote:
This has all the recent patches plus fixes to encoder buffering, I
hope, trying to make that more stable, added more buffers when
statically allocated or to keep around by startup default, also
bigger buffers if statically allocated on module load to ease
encoder DMA and reading from the buffers.
#0.3.6n: http://www.ivtv.tv/releases/ivtv-0.3/
Thanks,
Chris
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