- 27 Feb, 2014 9 commits
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James Zern authored
Begin() will be called twice with 2-pass encodes, invoking y4m_input_open which allocates memory; close the old instance first. Change-Id: Id252a21d286ca9ae998bd87599d43aeb8d7d77aa
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Alex Converse authored
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Dmitry Kovalev authored
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Dmitry Kovalev authored
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Alex Converse authored
There was a bug in the previous code that if GOLDEN was better than LAST neither would be used. LAST would get turned off due to superior GOLDEN quality then all GOLDEN modes would get skipped. Change-Id: I173f3720451707dab7b2cbbe8b8e6a047089bde7
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Ivan Maltz authored
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Yaowu Xu authored
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Dmitry Kovalev authored
Removing all copies of identical vp8_mse2psnr/vp9_mse2psnr functions. Using vpx_sse_to_psnr() instead in all places. Change-Id: I15beef9834d43d8fc8a8a7a2d1fc5de3d658fed8
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Dmitry Kovalev authored
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- 26 Feb, 2014 30 commits
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Dmitry Kovalev authored
Change-Id: I02f097fd7c4c787035f03114ddde5b04b2640b39
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Marco Paniconi authored
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Marco Paniconi authored
Change-Id: I747d26c544cc56feaaf7c75403f2f4c16a496bb7
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Ivan Maltz authored
Change-Id: I0b4fa1f8104b7fa5780d4e99e5401c14271a992d
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Dmitry Kovalev authored
Usage of encode_b_args is unnecessary because encode_block_pass1() doesn't use them. That's why optimize_init_b() call is also not required. Change-Id: Ib6cfe4916c2ca85749c90bb0adcba6fea592f9ac
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Johann authored
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Dmitry Kovalev authored
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Yaowu Xu authored
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Johann authored
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Johann authored
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hkuang authored
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Tom Finegan authored
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Yaowu Xu authored
The commit change to use partitions sizes directly from last frame for frames directly where last frame selects partitions sizes based on coding efficiency. On --rt --cpu-used=-5, the change hurts compression by 4% but reduces encoding time by ~20% Change-Id: Ia68665e5c8489b7bfcf5fac7768332fba88928e6
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Yaowu Xu authored
for inter and intra respectively Change-Id: I7764d3af780072f7bd7bde201f454dcdd2816e76
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Marco Paniconi authored
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Jingning Han authored
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Dmitry Kovalev authored
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Jingning Han authored
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Dmitry Kovalev authored
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Dmitry Kovalev authored
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Marco Paniconi authored
Modify existing test to also check the case of dropping (i.e., skip decoding) a consecutive list of frames. Change-Id: Ia8c1195559f952e86e6697996931d3a920c05ae3
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James Yu authored
Add dequantizeb_neon.c - vp8_dequantize_b_loop_neon vpxdec --summary --noblit ../videos/tears_of_steel_1080p.webm Before => After, 13.25 => 13.23 (fps) Change-Id: Iebe3b0c6ed2359c778b0570763c5681ae25fef0c Signed-off-by:
James Yu <james.yu@linaro.org>
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Dmitry Kovalev authored
This function is already called in vp9_initialize_rd_consts(). Change-Id: I88c0484a7274660287fa25fdf5cdb721d3284e01
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Dmitry Kovalev authored
Change-Id: Ia79f975f54829b8ae6b568ca5c05f4f1f541706f
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James Yu authored
Add dequant_idct_neon.c - vp8_dequant_idct_add_neon vpxdec --summary --noblit ../videos/tears_of_steel_1080p.webm Before => After, 13.25 => 13.22 (fps) Change-Id: Id48f39e1da58dd3d8d37658e94989411997f4f7c Signed-off-by:
James Yu <james.yu@linaro.org>
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Dmitry Kovalev authored
Change-Id: Ic7553a037493107c33cfb9815178a54095a289ec
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James Yu authored
Add dc_only_idct_add_neon.c - vp8_dc_only_idct_add_neon vpxdec --summary --noblit ../videos/tears_of_steel_1080p.webm Before => After, 13.25 => 13.24 (fps) Change-Id: I5e9e277ec3a3ca67e13c8cc4c324a6fbe8a897fc Signed-off-by:
James Yu <james.yu@linaro.org>
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Dmitry Kovalev authored
Change-Id: If859c9d58a8fe3f478d409b9e9ca59bcee8fd35d
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Jingning Han authored
This commit builds the actual prediction block in sub-pixel accuracy and uses which to calculate SAD for non-RD mode decision. In the trail run on pedestrian_area at 1080p, rtc speed -7 runtime goes from 23495 ms -> 25107 ms (7% slower). The compression performance is improved by 20.57% for rtc test set. Change-Id: I438589cd103fe99f1b50c2d1939ac6ca43fa0157
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- 25 Feb, 2014 1 commit
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Johann authored
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