Carl-Anton Ingmarsson
a3452808a1
vdpdevice: fix error handling and threadsafety
...
return NULL incase of initalization errors and guard hashtable access with a mutex
2009-09-16 10:25:45 +01:00
Carl-Anton Ingmarsson
6bd853f128
vdpauvideopostprocess: get correct number of needed frames if we're doing noise reduction
2009-09-16 10:25:45 +01:00
Carl-Anton Ingmarsson
26d48501e0
vdpaumpegdec: small indent fix
2009-09-16 10:25:45 +01:00
Carl-Anton Ingmarsson
b7d5e59c9a
vdpaumpegdec: fix gst_byte_reader_masked_scan_uint32 usage
2009-09-16 10:25:45 +01:00
Carl-Anton Ingmarsson
6705bfa129
vdpauvidepostprocess: remove boolean noise-reduction property
...
Use the float one to determine if we should enable noise reduction or not
2009-09-16 10:25:44 +01:00
Carl-Anton Ingmarsson
daf6c7ad52
vdpauvideopostprocess: add support for noise reduction
2009-09-16 10:25:44 +01:00
Carl-Anton Ingmarsson
feba003d80
vdpauvideopostprocess: add support for deinterlacing
...
The code is roughly modeled after the deinterlace plugin
2009-09-16 10:25:44 +01:00
Carl-Anton Ingmarsson
707bbfcea3
vdpausink: add myself to copyright
2009-09-16 10:25:44 +01:00
Carl-Anton Ingmarsson
c6bf1e0537
vdpauvideopostprocess: s/gst_vdp_vpp_set_caps/gst_vdp_vpp_sink_setcaps
2009-09-16 10:25:44 +01:00
Carl-Anton Ingmarsson
49835d98a7
vdpaumpegdec: use gst_byte_reader_masked_scan_uint32 instead of our own version
2009-09-16 10:25:44 +01:00
Carl-Anton Ingmarsson
f1799ce0d6
vdpau: use G_N_ELEMENTS instead of hardcoding array sizes
2009-09-16 10:25:43 +01:00
Carl-Anton Ingmarsson
9661b77ea1
vdpau: use G_N_ELEMENTS instead of NULL terminating array
2009-09-16 10:25:43 +01:00
Carl-Anton Ingmarsson
3e05ddca61
vdpau: add new vdpausink and vdpauvideopostprocess elements
...
vdpausink is as the name implies a sink which takes vide/x-vdpau-output buffers
and outputs it to the screen.
vdpauvideopostprocess is an element which takes video/x-vdpau-video buffers and
outputs video/x-vdpau-output buffers. The element can also do things like
deinterlacing and other postprocessing but this is not implemented yet.
2009-09-16 10:25:42 +01:00
Carl-Anton Ingmarsson
3b2faded12
vdpau: check for vdpau with pkg-config first
2009-09-16 10:25:42 +01:00
Carl-Anton Ingmarsson
d849563bda
vdpau: split gst_vdp_mpeg_dec_reset into start and stop
2009-09-16 10:25:42 +01:00
Carl-Anton Ingmarsson
58c8198f4d
vdpau: don't put the GstVdpDevice in the caps
2009-09-16 10:25:41 +01:00
Carl-Anton Ingmarsson
054840555b
vdpau: make GstVdpVideoYUV implement pad_alloc
...
also change GstVdpMpegDec and GstVdpYUVVideo to make use of this
2009-09-16 10:25:41 +01:00
Carl-Anton Ingmarsson
ecd81041e0
vdpau: add support for YUY2
2009-09-16 10:25:40 +01:00
Carl-Anton Ingmarsson
0a423e1de0
vdpau: add support for UYVY
2009-09-16 10:25:40 +01:00
Carl-Anton Ingmarsson
da05417b13
vdpau: factor out common caps calculation and put it in gstvdputils.[ch]
2009-09-16 10:25:40 +01:00
Carl-Anton Ingmarsson
3545720d7a
vdpau: refactor GstVdpVideoYUV and GstVdpYUVVideo
2009-09-16 10:25:39 +01:00
Carl-Anton Ingmarsson
e5c0cd7587
vdpau: make GstVdpYUVVideo inherit from GstBaseTransform
2009-09-16 10:25:39 +01:00
Carl-Anton Ingmarsson
f3ce431efc
vdpau: fixup some debug prints
2009-09-16 10:25:39 +01:00
Carl-Anton Ingmarsson
ecaf3b85f1
vdpau: make GstVdpVideoYUV inherit from GstBaseTransform
2009-09-16 10:25:38 +01:00
Lutz Mueller
f270259cc8
pnm: Support ASCII format for encoding and handle unsupported formats better in the decoder
...
Fixes bug #595215 .
2009-09-16 08:23:37 +02:00
Jan Schmidt
50d08ce732
mpegdemux: Handle base_time when sending segment updates.
...
Don't send bogus new segment update events when the stream doesn't
start at 0. Fixes broken seeking in some files.
Fixes : #594812
2009-09-15 23:36:24 +01:00
Zaheer Abbas Merali
cb9ff89929
mpegtsdemux, mpegtsparse: max section length is 4093 not 1021.
2009-09-15 14:35:15 +01:00
Zaheer Abbas Merali
712ee57190
mpegtsdemux: add pad for DVB Subtitling pads
2009-09-15 14:35:15 +01:00
Sebastian Dröge
5b5ff07c28
pnm: Use correct rowstride for 8 bit grayscale too
2009-09-13 19:39:59 +02:00
Sebastian Dröge
f09b1adf70
pnm: Correctly convert from/to GStreamer rowstride
2009-09-13 19:33:57 +02:00
Sebastian Dröge
751843ff86
pnm: Fix caps
...
8 bit grayscale caps have no endianness field and the caps name
of GST_VIDEO_CAPS_RGB is still "video/x-raw-rgb" and not GST_VIDEO_CAPS_RGB.
2009-09-13 19:17:15 +02:00
Lutz Mueller
7f3e6f4965
pnm: Lots of bugfixes
...
(1) Fix examples.
(2) Add support for gray images.
(3) Remove "use_fixed_caps" which doesn't seem to be useful.
(4) Do proper negotiation in the encoder.
(5) Fix memleak in the setcaps function in the encoder.
(6) Keep a link to the src pad in the encoder now that we need it more often.
Partially fixes bug #164870 .
2009-09-13 19:14:49 +02:00
Christian Schaller
1a54ae8ce7
Fix factory information for h264parse, add missing Video
2009-09-12 18:57:05 +01:00
Michael Smith
4066a87156
aiffparse: Fix an off-by-8 bug in parsing the AIFF data size.
...
This led to overreading by 8 bytes, giving an audible glitch at the end of
a file (except when the file didn't have a trailing chunk of some sort).
2009-09-11 14:40:20 -07:00
Edward Hervey
92ec711733
mpegtsdemux: Use GST_TIME_FORMAT in debug statement.
2009-09-11 15:19:17 +02:00
Edward Hervey
ddcd0e60b1
mpegtsdemux: Reset stream->last_time when flushing.
...
This fixes naive seeking a tiny bit (by basically hinting at _data_cb
that it shouldn't expect the incoming buffers to be the ones just after
the previous ones).
Without this, seeking by more than 10mins forward would just end up in an
endless loop.
2009-09-11 15:18:58 +02:00
Edward Hervey
7057f285cc
mpegtsdemux: Sprinkle branch prediction macros.
2009-09-11 15:16:17 +02:00
Michael Smith
af6ea56cce
id3tag: When writing id3v2.3, do not use UTF-8.
...
UTF-8 is only permitted in v2.4. So instead use ISO-8859-1 for ascii-only
strings, and UTF16 otherwise. Also, do not null terminate strings in text
frames, except where required. These two allow windows media player to play
(and correctly read tags) files created by id3mux.
2009-09-10 12:14:28 -07:00
Michael Smith
29c3542dd5
adpcmdec: complete ima adpcm support.
2009-09-10 12:14:28 -07:00
Michael Smith
e90934dab3
adpcmdec: checkpoint for incomplete IMA ADPCM support.
2009-09-10 12:14:28 -07:00
Sebastian Dröge
2a7ee0716f
videomeasure: Fix format strings and include correct i18n header
2009-09-10 12:03:49 +02:00
Sebastian Dröge
bdbd944c52
videomeasure: Fix indention, line endings and use LRN's real name
2009-09-10 12:03:48 +02:00
Руслан Ижбулатов
e9297ba3eb
videomeasure: Initial version of videomeasure plugin
...
This plugin contains elements for calculating metrics of video streams, intended for objective video codec comparison.
At the moment only SSIM metric is implemented (why would you need anything else anyway?).
Also contains a helper videomeasure_collector element that collects measurement events and outputs them into a file (to be used with gst-launch).
Other metrics may be implemented in the future along with a base class for all measurers.
Fixes bug #594321 .
2009-09-10 12:03:32 +02:00
Sebastian Dröge
1678e89301
pnm: Mark PNM plugin as experimental because it doesn't work well yet
2009-09-10 08:54:23 +02:00
Sebastian Dröge
58a5e422b6
pnmdec: Partially fix negotiation issues and refcount leaks
2009-09-10 08:53:46 +02:00
Sebastian Dröge
cfb04acde5
pnmenc: Fix negotiation issues and refcount leaks
2009-09-10 08:48:12 +02:00
Sebastian Dröge
77e989f498
pnm: Fix typefinder caps
2009-09-10 08:29:06 +02:00
Lutz Mueller
59b6d933da
pnm: Add PNM encoder and decoder elements
...
Fixes bug #164870 .
2009-09-10 08:23:22 +02:00
Sebastian Dröge
5a8e9cd080
signalprocessor: Fix various build/dist issues
...
Install the headers, version the library with @GST_MAJORMINOR@,
add all required libraries to _LIBADD instead of _LDFLAGS,
and add GST_*_LDFLAGS to _LDFLAGS.
Fixes bug #594715 .
2009-09-10 07:56:25 +02:00
Julien Isorce
76e96c70bd
dshowvideosrc: cache device caps
2009-09-09 14:34:03 +02:00
