Commit graph

22 commits

Author SHA1 Message Date
Gwenole Beauchesne
5549dbc3c0 vaapidecode: don't reset decoder if codec type is the same.
Reset, i.e. destroy then create, the decoder in _setcaps() handler only
if the underlying codec type actually changed. This makes it possible
to be more tolerant with certain MPEG-2 streams that get parsed to
form caps that are compatible with the previous state but minor changes
to "codec-data".
2012-09-11 17:08:47 +02:00
Philip Lorenz
79b45a43d1 Do not forward declare enums.
Forward declaring enums is not allowed by the C standard and aborts
compilation if the header file is included in a C++ project.

Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
2012-09-07 11:54:09 +02:00
Javier Jardón
dba174906a libs: declare _get_type() functions as const.
Declaring a function as const enables better optimization of calls
to the function.

Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
2012-07-19 15:19:17 +02:00
Gwenole Beauchesne
1594d99d55 legal: add Intel copyright on modified files. 2012-01-16 11:40:51 +01:00
Gwenole Beauchesne
14cc1cf061 legal: fix copyright notices to include "Copyright" term. 2012-01-16 11:40:51 +01:00
Gwenole Beauchesne
a93c1c076b decoder: add new error codes.
GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_PROFILE: for unsupported profile
GST_VAAPI_DECODER_STATUS_ERROR_UNSUPPORTED_CHROMA_FORMAT: for unsupported chroma format
2012-01-16 11:40:50 +01:00
Gwenole Beauchesne
1701ce3107 Update copyright notice. 2011-06-14 13:54:07 +02:00
gb
86d0b2ade9 Regularly update and expose decoder caps. 2010-09-20 12:55:46 +02:00
gb
5e8e268e26 Check for out-of-free-surfaces condition. 2010-09-20 12:55:46 +02:00
gb
0047bb1553 Change GST_VAAPI_DECODER_STATUS_ERROR_UNKNOWN value to something more generic (-1). 2010-09-20 12:55:46 +02:00
gb
e739b7a289 Fix docs. 2010-09-20 12:55:44 +02:00
gb
73766f9466 Simplify GstVaapiDecoder API. 2010-09-20 12:55:43 +02:00
gb
5128ed9951 Drop obsolete defs. 2010-09-20 12:55:43 +02:00
gb
bcf57bb4f9 Drop obsolete decls. 2010-09-20 12:55:43 +02:00
gb
4754317e70 Relicense gst-libs/ code to LGPL v2.1+. 2010-09-20 12:55:42 +02:00
gb
a4d201aaf9 Drop excessive threading that over-complicates synchronisation.
MPEG-2 & H.264 videos now play but there are other problems (timestamps).
2010-09-20 12:55:42 +02:00
gb
5d1eb8ce89 Add gst_vaapi_decoder_pause(). 2010-09-20 12:55:41 +02:00
gb
2356ceb0d9 Use a GstTask with start/stop semantics for the decoder thread. 2010-09-20 12:55:41 +02:00
gb
61ae27d84c Split decoder creation with actual resources allocation
and codec setup (probe). This fixes a memory leak (avctx, pctx)
on destroy and most interestingly makes it possible to
detect unsupported codecs.
2010-09-20 12:55:40 +02:00
gb
cc28cdbd60 - Add PTS and framerate information.
- Simplify parsing with an AVCodeParserContext.
2010-09-20 12:55:32 +02:00
gb
29f1784dd7 Add more error codes. Fix documentation. 2010-09-20 12:55:32 +02:00
gb
a203d19a35 Add initial (multithreaded) decoder based on FFmpeg.
There are tons of bugs left:
- Decoder API not nice enough with error conditions
- FFmpeg parser is sometimes broken
- Packets queue can be lost
2010-04-23 16:05:58 +00:00