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280 commits

Author SHA1 Message Date
Sebastian Dröge
36e037be67 vdpau: Initialize some variables to make gcc 4.6 happy 2011-01-27 17:32:49 +01:00
Sebastian Dröge
c5023baecf vdpau: Check return values of the bitreader functions 2010-10-03 15:55:22 +02:00
Edward Hervey
849d3ec371 vdpau: Use the new XOverlay API 
Fixes #630254
 2010-09-21 16:31:46 +02:00
Carl-Anton Ingmarsson
b2ce3aab96 vdpauvideopostprocess: set new framerate on output caps instead of input caps 
It's not allowed to change the caps provided by the setcaps function.

https://bugzilla.gnome.org/show_bug.cgi?id=628326
 2010-09-06 12:25:48 +02:00
Carl-Anton Ingmarsson
709a65cddf vdpauh264dec: parse "pixel-aspect-ratio" from stream 2010-09-05 13:52:40 +02:00
Carl-Anton Ingmarsson
5c03466309 vdpau: remove non working unused code from GstBaseVideoDecoder 2010-09-05 13:52:40 +02:00
Carl-Anton Ingmarsson
f2fb66d376 vdpau: GstBaseVideoDecoder set default par to 1/1 2010-09-05 13:52:40 +02:00
Carl-Anton Ingmarsson
885845a678 vdpau: remove gst_base_video_decoder_get_current_frame 
we now pass the current frame to GstBaseVideoDecoder::parse_data

also fixup some errors in vdpaumpeg4dec so that it now gives correct output
 2010-09-05 13:52:40 +02:00
Carl-Anton Ingmarsson
08e6a65f08 vdpau: rework GstBaseVideoDecoder timestamping 
timestamps are now chosen in the following order:
	upstream -> parsed by decoder -> calculated from timestamp offset

we also check the timestamps supplied from upstream/decoder to see if they
atleast is increasing.
 2010-09-05 13:52:40 +02:00
Carl-Anton Ingmarsson
624c50bac6 vdpau: fix invalid unref 2010-09-05 13:52:40 +02:00
Carl-Anton Ingmarsson
629b6ff099 vdpaumpeg4dec: fix typo in default_non_intra_quant_matrix 2010-08-09 00:36:01 +02:00
Carl-Anton Ingmarsson
8612a936ec vdpau: add mpeg4 part2 decoder 2010-08-09 00:36:01 +02:00
Carl-Anton Ingmarsson
b6f22c519d vdpau: fix destruction of GstVdpDevice when it failed to open 
only close display in finalize and check if vdp_decoder_destroy is available
before we use it
 2010-08-06 12:14:30 +02:00
Carl-Anton Ingmarsson
8996b80d62 vdpausink: use separate mutex for device locking 
we can't use GST_OBJECT_LOCK since that cause problems when we try to post
errors, due to gst_element_post_message also taking the GST_OBJECT_LOCK
 2010-08-06 12:14:30 +02:00
Carl-Anton Ingmarsson
8f47c060d7 vdpau: set back plugin ranks to GST_RANK_NONE 
the previous change was not meant to slip in
 2010-08-02 18:33:46 +02:00
Carl-Anton Ingmarsson
008a049b20 vdpau: slightly fix GstBaseVideoDecoder timestamping 
clear timestamps on flush and properly calculate the frame's end offset
 2010-08-02 18:25:43 +02:00
Carl-Anton Ingmarsson
a07cee756a vdpau: init debug category in gst_vdp_video_buffer_get_type 2010-08-02 18:25:43 +02:00
Carl-Anton Ingmarsson
b37869c315 vdpau: add error reporting to device creation 2010-07-30 22:27:49 +02:00
Carl-Anton Ingmarsson
57e05fdc76 vdpau: fix small typo in GstBaseVideoDecoder 2010-07-30 16:54:40 +02:00
Carl-Anton Ingmarsson
2282e9f5df vdpau: use gst_vdp_yuv_to_video_caps in GstVdpVideoSrcPad to transform set caps 
this way we'll keep other all other fields in the caps which we didn't take in
account when we manually created the "video/x-vdpau-video" caps
 2010-07-30 14:47:43 +02:00
Carl-Anton Ingmarsson
472cdc4c61 vdpau: rename gst_vdp_video_buffer_parse_yuv_caps and move it to gstvdputils.h 2010-07-30 14:44:09 +02:00
Carl-Anton Ingmarsson
726290de21 vdpau: GstVdpOutputSrcPad use gst_pad_alloc when outputting video/x-raw-rgb 
we implement "acceptcaps" to prevent us from getting a buffer with different
width and height from what we requested.
 2010-07-30 14:07:22 +02:00
Carl-Anton Ingmarsson
ac8dfbea82 vdpau: properly remove "chroma-type" field from transformed caps 2010-07-30 11:33:13 +02:00
Carl-Anton Ingmarsson
aa193a7b43 vdpauvideopostprocess: use GstVdp[Video|Output]BufferPool to cache our buffers 
This way we'll reuse the GstVdp[Video|Output]Buffers if they're of the same
size and chroma-type/rgba-format.

Also remove gst_vdp_output_src_pad_negotiate and set a "setcaps" function on
GstVdpOutputSrcPad instead, leaving negotiation to GstVdpVideoPostProcess.
 2010-07-30 11:33:13 +02:00
Carl-Anton Ingmarsson
57175ece9e vdpausink: use GstVdpOutputBufferPool to alloc our buffers 
This way we'll reuse our GstVdpOutputBuffers if they're of the same size and
rgba-format
 2010-07-30 11:33:13 +02:00
Carl-Anton Ingmarsson
c0e1fba089 vdpau: use GstVdpVideoBufferPool in GstVdpVideoSrcPad 
We also don't pad_alloc our GstVdpVideoBuffers anymore since we don't support
downstream negotation anyway.
 2010-07-30 11:33:13 +02:00
Carl-Anton Ingmarsson
2d9132c590 vdpau: add GstVdpOutputBufferPool 
GstVdpVideoOutputPool is a subclass of GstVdpBufferPool that caches
GstVdpOutputBuffers
 2010-07-30 11:33:13 +02:00
Carl-Anton Ingmarsson
d82c4acd8a vdpau: add GstVdpVideoBufferPool 
GstVdpVideoBufferPool is a subclass of GstVdpBuffer that caches
GstVdpVideoBuffers
 2010-07-30 11:33:13 +02:00
Carl-Anton Ingmarsson
7320eedc04 vdpau: add GstVdpBufferPool base class 
GstVdpBufferPool will be used to cache GstVdp[Video|Output]Buffers since
creating these can be a costly operation on some hardware.
 2010-07-30 11:33:13 +02:00
Carl-Anton Ingmarsson
093fcacc20 vdpau: remove GstVdpOutputSrcPad "template-caps" property 
instead we do as GstVdpVideoSrcPad and use the "templ" property of GstPad,
which enable us to change the signature of gst_vdp_output_src_pad_new to match
gst_pad_new_from_template
 2010-07-30 11:32:00 +02:00
Carl-Anton Ingmarsson
5626857ac4 vdpau: remove GstVdpOutputSrcPad code to retrieve the device from downstream 
we now no longer try to get the GstVdpDevice from downstream since it in
practice didn't give us anything and complicates the code alot. Nevertheless if device
distribution should be done there's probably a lot better ways to do it.
Instead we now simply aquire the device in vdpauvideopostprocess when we're
going into PAUSED.
 2010-07-30 11:31:59 +02:00
Carl-Anton Ingmarsson
00ad3c8aeb vdpau: cleanup GstVdpDecoder opening of it's GstVdpDevice 
we now no longer try to get the GstVdpDevice from downstream since it in
practice didn't give us anything and complicates the code alot. Nevertheless if device
distribution should be done there's probably a lot better ways to do it.
 2010-07-30 11:31:59 +02:00
Carl-Anton Ingmarsson
d564e1bf19 vdpau: fix GstBaseVideoDecoder returning wrong GstStateChangeReturn 
when gst_base_video_decoder_[start|stop] fails we now return
GST_STATE_CHANGE_FAILURE instead of returning what the parent class returns
 2010-07-30 11:31:59 +02:00
Carl-Anton Ingmarsson
86860beeae vdpaumpegdec: remove unneeded setting of buffer flags 
GstBaseVideoDecoder sets GST_VIDEO_BUFFER_TFF for us and
GST_BUFFER_FLAG_DELTA_UNIT doesn't make sense for decoded frames.
 2010-07-30 11:31:59 +02:00
Tim-Philipp Müller
8559d5b9e1 vdpau: dist new header file 
Fix make distcheck.
 2010-07-27 18:07:00 +02:00
Carl-Anton Ingmarsson
0b3c6e4b9e vdpau: add gst_vdp_decoder_render and gst_vdp_decoder_init_decoder 2010-07-23 00:29:34 +02:00
Carl-Anton Ingmarsson
b4e447375b vdpauh264dec: try to calculate framerate if we don't get one from upstream 2010-07-19 21:55:31 +02:00
Thijs Vermeir
d15418d6aa vdpau: fix segfault when vdpau device could not be created 2010-07-19 11:42:26 +02:00
Carl-Anton Ingmarsson
7462a64398 vdpauh264dec: fix problem when encountering GST_NAL_AU_DELIMITER 2010-07-18 21:16:23 +02:00
Carl-Anton Ingmarsson
2d870ee7fd vdpauh264dec: calculate width and height from bitstream info 2010-07-15 13:23:52 +02:00
Carl-Anton Ingmarsson
ecbf5a4e30 vdpauh264dec: fix usage of g_bit_storage 2010-07-15 11:10:03 +02:00
Carl-Anton Ingmarsson
b3ad9d7d04 vdpaumpegdec: rename zigzag matrix 2010-07-14 11:19:49 +02:00
Carl-Anton Ingmarsson
c27468f1a1 vdpauh264dec: use g_bit_storage instead of log2 
log2 caused compile issues on certain platforms
 2010-07-14 11:19:49 +02:00
Sebastian Dröge
dfeaa7709b vdpau: Check for log2 and only use it if it's available 2010-06-29 11:21:30 +02:00
Carl-Anton Ingmarsson
380ec88b4c vdpauh264dec: don't use deprecated g_ptr_array_free incase glib >= 2.22 2010-06-28 12:00:55 +02:00
Carl-Anton Ingmarsson
0aa4d01c0f vdpauvideopostprocess: fix resizing of output 2010-06-28 11:19:27 +02:00
Carl-Anton Ingmarsson
525c7c3933 vdpauh264dec: don't use glib 2.22 functions 2010-06-28 11:11:52 +02:00
Carl-Anton Ingmarsson
d49cbe69e1 vdpau: change GstBaseVideoDecoder state api 2010-06-28 11:11:52 +02:00
Carl-Anton Ingmarsson
7274d9f142 vdpauh264dec: free frames on finalize in GstH264DPB 2010-06-28 11:11:52 +02:00
Carl-Anton Ingmarsson
d930556a47 vdpau: add display property to GstVdpDecoder 2010-06-28 11:11:52 +02:00