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Bug 756576 - decoder: Add vp9 decoder
decoder: Add vp9 decoder
Status: RESOLVED FIXED
Product: gstreamer-vaapi
Classification: Other
Component: general
git master
Other Linux
: Normal enhancement
: ---
Assigned To: gstreamer-vaapi maintainer(s)
gstreamer-vaapi maintainer(s)
Depends on:
Blocks: 750547
 
 
Reported: 2015-10-14 15:04 UTC by sreerenj
Modified: 2015-11-18 12:04 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description sreerenj 2015-10-14 15:04:23 UTC 
Add VP9 decoding support.

-- Implement VP9 codecparser in gstreamer-codecparsers
-- Implement VP9 decoder in gstreamer-vaapi

Testing can be done with the hybrid driver on Braswell platform
Comment 1 sreerenj 2015-11-17 18:03:00 UTC 
All the patches are landed in master: closing
a24918037d3d3638ad785bde2a334e29d2a656a1
2855682bd37b72a22a4a7e5de3469c615fb15bbe
9a314a2430048b4a48d471acc79c64c97d46cf6f
26f895f4a833535f8dee16e2a556fb93cd504883
247896884b0d8dc4af4ab3290bac69b9a4e2784d
8ee23ffd967b65f244ed5c72dadf8b3e1b374b6c
a48eebefd63b37b842f45d2e8a040a0e2c57a36f
4aa523f8b426eadd16990978a75c73404b4ecce0
9b885c65ca9b646ed726837761ef94fd0736b698
66bfe9bad7d166390838d527b59fdb9695f829ff
57b69d36f2204364a832d10fbd94c0c8b52490e4
3d9efa7572e33bb0aba035b6b5f14973f07471ec
6722c541a1743d65be2ad0dfcda6a5ee19075875
db877e015da92c137a0db3d022fe1226dab2c55f
a3d63724dd4634c537e075475ff089457bc5669d
608a045ba1fb46930e62b90063d7a4a57cc4c6c6
279f494bc0f9eec135f76d484891991d9cbec483
ba33154dc406c9284b81f7a0cf6a0a218b2c0b0a

Note:
Three test samples still have checksum mismatch which requires further investigation.
Stress_VP9_1920x1080_250_extra_stress_1.1.vp9
Syntax_VP9_16384x240_201_extra_tiles_1.1.vp9
Syntax_VP9_4320x240_201_extra_tiles_1.1.vp9
Comment 2 sreerenj 2015-11-18 12:04:03 UTC 
These (Syntax_VP9_16384x240_201_extra_tiles_1.1.vp9 and
Syntax_VP9_4320x240_201_extra_tiles_1.1.vp9) are unsupported resolution for BSW hardware. So not a bug.

The only stream which has checksum mismatch is Stress_VP9_1920x1080_250_extra_stress_1.1.vp9