gb
26790878a1
Cosmetics (spelling).
2010-09-20 12:55:42 +02:00
gb
ecff33db03
Try to fix timestamps (step 1). Looks OK on H55.
2010-09-20 12:55:42 +02:00
gb
cf29e752de
Ship with COPYING.LIB.
2010-09-20 12:55:42 +02:00
gb
4754317e70
Relicense gst-libs/ code to LGPL v2.1+.
2010-09-20 12:55:42 +02:00
gb
8d9b365a5b
Drop extraneous comma.
2010-09-20 12:55:42 +02:00
gb
e6b3cfeacd
Drop variant=itu field to help codec detection.
2010-09-20 12:55:42 +02:00
gb
a556e08e83
Decode as many surfaces as possible in gst_vaapidecode_step().
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
4c7c0307c4
0.2.0.
2010-09-20 12:55:41 +02:00
gb
49f8bad478
Move VA context reset to AVCodecContext.get_context() as the
...
surface sizes can change.
2010-09-20 12:55:41 +02:00
gb
ee000a357b
Fix gst_vaapi_display_has_{decoder,encoder}() to check for the entrypoint too.
2010-09-20 12:55:41 +02:00
gb
1b76d72b98
Add GST_VAAPI_ENTRYPOINT_SLICE_ENCODE.
2010-09-20 12:55:41 +02:00
gb
800faf9ea7
Document H.264 / AVC1 format case better.
2010-09-20 12:55:41 +02:00
gb
fcede672df
Fix H.264 decoding with AVC1 format bitstreams.
2010-09-20 12:55:41 +02:00
gb
e7c9845374
Complete initialization of the GstVaapiVideoBuffer. Some frames start to show up.
2010-09-20 12:55:41 +02:00
gb
73b50487f3
Add missing GstBaseSink::buffer_alloc() override. i.e. make sure
...
to allocate a GstVaapiVideoBuffer instead of a plain GstBuffer
from the peer pad.
2010-09-20 12:55:41 +02:00
gb
f1fc4b52c5
Export gst_vaapi_video_buffer_new().
2010-09-20 12:55:41 +02:00
gb
8c17e2f99d
Fix gst_vaapi_profile_get_caps() to include the "profile" field.
2010-09-20 12:55:41 +02:00
gb
875352c12d
Fix comment.
2010-09-20 12:55:41 +02:00
gb
3f3055af1f
Add FFmpeg/VAAPI decoder for the new `vaapidecode' element.
2010-09-20 12:55:41 +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
5f5ed724dd
Drop extraneous var.
2010-09-20 12:55:41 +02:00
gb
a1fddf8bcc
Add support for GstVaapiSurfaceProxy to GstVaapiVideoBuffer.
2010-09-20 12:55:41 +02:00
gb
0596777703
Fix gst_vaapi_decoder_get_surface() status.
2010-09-20 12:55:41 +02:00
gb
bda32435c2
Try to set correct timestamps to the decoded surface proxy.
2010-09-20 12:55:41 +02:00
gb
a14711b935
Add timestamps to GstVaapiSurfaceProxy.
2010-09-20 12:55:41 +02:00
gb
7a3934d01d
Fix GstVaapiDecoder::destroy(): GASyncQueue is not a GObject, likewise for GstBuffer.
2010-09-20 12:55:41 +02:00
gb
6a3b05dbca
Fix destructor, av_parser_close() does destroy the struct already, unliker avcodec_close()...
2010-09-20 12:55:41 +02:00
gb
4350de601b
Prefer profile from codec-data if any was found there.
2010-09-20 12:55:40 +02:00
gb
1f4e67503c
Improve heuristics to find the best profile. Use the highest one if no
...
explicit match on "profile" field.
2010-09-20 12:55:40 +02:00
gb
1c48fa3a23
Make sure gst_vaapi_decoder_get_surface() gets unblocked on error.
2010-09-20 12:55:40 +02:00
gb
1def875b95
Fix VC-1 codec initialization, it really needs an extradata buffer.
2010-09-20 12:55:40 +02:00
gb
61ae27d84c
Split decoder creation with actual resources allocation
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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
ff193a22b9
Move gst_vaapi_decoder_ffmpeg_create() call to object constructor.
2010-09-20 12:55:37 +02:00
gb
89c094d659
Add "codec-data" property for additional codec data.
...
e.g. VC-1 sequence headers for elementary streams.
2010-09-20 12:55:32 +02:00
gb
664542fe2e
Cosmetics (weird indentation).
2010-09-20 12:55:32 +02:00
gb
42248445f2
Cosmetics (extraneous variable, debug message).
2010-09-20 12:55:32 +02:00
gb
86afcbb024
Fix check for VA-API enabled FFmpeg.
2010-09-20 12:55:32 +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
eddf6b0d6c
Fix gst_vaapi_profile_get_codec().
...
Improve gst_vaapi_profile_from_caps() for H.264 & caps with "codec-data".
2010-09-20 12:55:32 +02:00
gb
d7e4bca05b
Handle user end-of-streams. Add gst_vaapi_decoder_{start,stop}() helpers.
2010-09-20 12:55:32 +02:00
gb
68101c13b3
Drop useless End-of-Sequence marker.
2010-09-20 12:55:32 +02:00
gb
0d7164c96c
Flush stream only if avcodec_decode_video() read something.
...
Otherwise, we might still have to seek into the stream.
i.e. keep the data longer.
2010-09-20 12:55:32 +02:00
gb
da3948bdeb
Use a recursive mutex so that a single thread can lock
...
several times. This fixes decoding of MPEG-2 and H.264
because those created a GstVaapiContext later through
avcodec_decode_video() that was a protected call.
2010-09-20 12:55:32 +02:00
gb
edef951fb2
Regenerate correct clips.
2010-09-20 12:55:32 +02:00
gb
62358dce92
Add decoder demos. Use -c (mpeg2|h264|vc1) to select the codec.
...
XXX: only VC-1 decoding works at this time because of awful
bugs left in GstVaapiDecoderFfmpeg et al.
2010-09-20 12:55:23 +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
gb
5fb146c298
Add surface proxy that holds a reference to the parent surface
...
and that returns the surface to that context on destruction.
2010-04-23 16:00:50 +00:00