Commit Graph

153 Commits

Author SHA1 Message Date
Marco
87a6175d6e vpx_temporal_svc_encoder: Adjust default qp-max setting for vp9.
Change-Id: Iada495f05193a1f645a5405ad792931f4d9113ab
2015-02-12 12:40:02 -08:00
Marco
ef6d6ec285 vpx_temporal_svc_encoder: change default setting for static threshold.
Change-Id: Ie45c8344df9415173eae7aa20384ea8ecb05d07a
2015-02-05 12:07:31 -08:00
Tom Finegan
9e96bdc733 Xcode: Fix includes in examples.
The current file's directory, ".", is treated much more literally
when building libvpx examples with Xcode than it is with make, and
clang cannot find common include files included via "./" when those
files actually reside one directory up in the tree.

Change-Id: I5f66a026282e35d80248ca4052ebb882b859172e
2015-02-04 16:11:57 -08:00
Marco
af898b56bb Various updates to vp8.
Change-Id: Icc7a816491897107764e4c936288e9000e6319b8
2014-12-03 16:01:28 -08:00
Marco
e0b3e213c6 temporal_svc encoder: Change default setting for layering_mode = 0.
Change-Id: I5f723ada144d0bd82ee700ef28a4916fd64ba5e4
2014-11-26 11:13:23 -08:00
Deb Mukherjee
4c12046a7d Changes SvcContext_t to SvcContext
Fixes a borg build.

Change-Id: I8cb510577e8d8bbc7a2e64f9e1bdfe883f49cb61
2014-11-18 12:27:12 -08:00
Marco
b64359110b Add more rate control stats to vpx_temporal_svc_encoder.
Average and variance of actual encoding bitrate over fixed short-time window.

Change-Id: Icc3d6d93792c81e1fb9fd3b56008bf47a503b204
2014-11-14 08:51:31 -08:00
Deb Mukherjee
0ba1542f12 Vidyo: Support for one-pass rc-enabled SVC encoder
Adds support for one-pass rc-enabled SVC encoder with callbacks for
getting per-layer packets.
- the callback function registration is implemented as an encoder
control function.
- if the callback function is not registered, the old way of
aggregating packets with superframe will take effect.
- one more control function “VP9E_GET_SVC_LAYER_ID” has been
implemented to get the temporal/spatial id from the encoder
within the callback. This can be used to get the ids to put on RTP
packet.

Change-Id: I1a90e00135dde65da128b758e6c00b57299a111a
2014-11-10 16:08:58 -08:00
Minghai Shang
86c36a504d [spatial svc] Make spatial svc working for one pass rate control
Change-Id: Ibd9114485c3d747f9d148f64f706bf873ea473ac
2014-11-04 11:46:48 -08:00
Deb Mukherjee
a349ee3bf5 Resolves some lint errors
And also fixes some style consistency issues.

Change-Id: I3dc6d44e17d2d6075dc9b02c4255a7395046c5e0
2014-10-13 16:05:44 -07:00
James Zern
e4caf2250f vp9_spatial_svc_encoder: fix -bit-depth arg parsing
use arg_parse_enum_or_int like vpxenc. this also fixes a warning as
arg_parse_enum is not currently declared in args.h.

Change-Id: If9ce258d6adb6286eb86f529083929d5fe2b3a56
2014-10-11 11:24:52 +02:00
Deb Mukherjee
4bad0e6f12 Adds highbitdepth support to svc examples
Change-Id: I59946642cb5c370726da33f4448a3deaba7d3f11
2014-10-02 16:12:42 -07:00
Tom Finegan
c9527aa682 examples/simple_decoder: Correct comments/remove unnecessary include.
Change-Id: Iad3db3ca7601529ae32637f859ac8d552da94c87
2014-09-30 15:07:40 -07:00
Minghai Shang
209ee12110 [spatial svc] Remove vpx_svc_parameters_t and the loop that sets it for each layer
vpx_svc_parameters_t contains id, resolution and min/max qp for each spatial layer.

In this change we will use extra config to send min/max qp and scaling factors, then calculate layer resolution inside encoder.

Change-Id: Ib673303266605fe803c3b067284aae5f7a25514a
2014-09-18 18:05:07 -07:00
Minghai Shang
4f5b2b2892 [spatial svc]Remove quantizers option. Use max/min quantizers for each layer.
Change-Id: I214bc4169f6c5eaee4957cd308a74d309e999005
2014-09-18 11:10:11 -07:00
Minghai Shang
76885de5ad [spatial svc] Use string for quantizers and scale-factors option in the test app
1. This is to align with the ffmpeg implementation
2. Remove APIs for setting quantizers and scale-factors

Change-Id: I6e238d71db790a9fb3254baaeb61e2a5aac58f48
2014-09-17 17:39:16 -07:00
JackyChen
bb1a23656c Change the control function of VP9 denoiser.
Change from VP8E_SET_NOISE_SENSITIVITY to VP9E_SET_NOISE_SENSITIVITY

Change-Id: Ia210a7029b26924e30973f0f9798a338e0412407
2014-09-12 16:34:22 -07:00
Minghai Shang
e9b6c5f6eb Merge "[spatial svc] Remove handling frame and stats packets in the codec" 2014-09-11 14:12:44 -07:00
Dmitry Kovalev
fb285bab1e Merge "Adding lossless encoding example." 2014-09-11 13:43:47 -07:00
Minghai Shang
12aaff560b [spatial svc] Remove handling frame and stats packets in the codec
1. svc_encodeframe.c will not handle frame or stats packets anymore.
   The app will process them.
2. Remove APIs that related to these packets.

Change-Id: Id0d7f8b458dc09c6f77064c0878fd4e572db001b
2014-09-11 11:35:27 -07:00
Dmitry Kovalev
cb1f97e880 Adding lossless encoding example.
Change-Id: Ib8498c3127c397b453beff140503b2aca0d11cfc
2014-09-11 11:27:38 -07:00
Tom Finegan
4e94dec352 examples/twopass_encoder: Use good quality.
This speeds up the encode significantly. Also added a comment about using
best quality to keep new developers informed.

Change-Id: I04e8154d4b2c4cae07fe7cc9a71e707f649e9ed4
2014-09-10 11:14:07 -07:00
Dmitry Kovalev
56b9c649a3 Merge "Removing legacy compatibility layer." 2014-09-09 18:24:12 -07:00
Minghai Shang
759afe525c Merge "[svc] Temporal svc with two pass rate control" 2014-09-03 10:51:19 -07:00
Dmitry Kovalev
9cdaa3d72e Removing legacy compatibility layer.
Change-Id: I6fdcea0e0faf42386dd2b8f972a3b3fb2c21b2c7
2014-09-02 18:11:55 -07:00
Minghai Shang
be3b08da3e [svc] Temporal svc with two pass rate control
It's built based on current spatial svc code.
We only support one spatial two temporal layers at this time.
Change-Id: I1fdc8584354b910331e626bfae60473b3b701ba1
2014-09-02 12:05:14 -07:00
Dmitry Kovalev
296f2e6b93 Switching back to #define instead of static const int.
To avoid 'variable length array' warnings from gcc.

Change-Id: I426f7e93ce674a10b901e79c0c9d9df5d4e47cb6
2014-09-02 11:29:40 -07:00
Dmitry Kovalev
0c1b9c7999 vp8_multi_resolution_encoder: Huge cleanup.
Change-Id: I65b2c1fbed5a306949843315999d10368a100431
2014-08-28 11:10:28 -07:00
Dmitry Kovalev
1e82bdec92 twopass_encoder: Flush encoder.
Change-Id: Ib04a545b43f3a36c6df7eaf3ed2d802cf41119bb
2014-08-25 19:17:07 -07:00
Dmitry Kovalev
393e5d9cfc twopass_encoder: Separate functions for first and second pass.
Change-Id: Ic5e3ff5f572ed55d7dd3df8c606e57daacf885dc
2014-08-25 13:05:30 -07:00
Jim Bankoski
812506b80c set_maps: add exit to avoid uninitialized variable warning
Change-Id: I08e42adeab9f9fa0337173ba0923f3bc0dd36806
2014-08-21 17:29:01 -07:00
Jim Bankoski
339391a8d4 vpx_temporal_svc_encoder: initialize outfile to avoid warning
Change-Id: I53077092342bc35fd783e1b7dcb80b21677f11c1
2014-08-21 17:28:58 -07:00
Jim Bankoski
116aa2db6c vpx_temporal_svc_encoder.c : removed dead assignment.
Change-Id: Ibc68830f090d55959561d40faa232399893e2b22
2014-08-21 17:28:51 -07:00
Dmitry Kovalev
a8e674de4f set_maps: Flush encoder.
According to the current API spec we need to call vpx_codec_encode() until
vpx_codec_get_cx_data() returns NULL.

Change-Id: I4617f8042d50480a8f47b0b7114d4759fa566b14
2014-08-15 17:15:17 -07:00
Dmitry Kovalev
965af79241 vp8cx_set_ref: Flush encoder.
According to the current API spec we need to call vpx_codec_encode() until
vpx_codec_get_cx_data() returns NULL.

Change-Id: Ide0c531dc0d453df8ec1edb8acb894856d6cc22e
2014-08-15 10:26:45 -07:00
Marco Paniconi
8db245b6a1 Add an adaptive denoising mode.
On key frame, will always start with normal denoising mode,
but based on a computed noise metric (normalized mse on source diff)
may switch to aggressive mode (and back down again).

Change-Id: I20330b2dcf3056287be37223302b2cab5fc103eb
2014-08-14 17:29:51 -07:00
Dmitry Kovalev
a4e85a5f4f Implementing right flushing for simple_encoder.
simple_encoder: Flush encoder. According to the current API spec we need
to call vpx_codec_encode() until vpx_codec_get_cx_data() returns NULL.

Change-Id: Ibc37706e5257a3d51e5421ca17f77ab41249d9b5
2014-08-11 14:10:33 -07:00
Marco Paniconi
91801176fe vp8: Add an aggressive denoising mode.
Change-Id: Ie4686e1b15af6bcc8d59d585bbeb996f38224522
2014-07-29 11:16:45 -07:00
Marco Paniconi
1094a11b57 temporal_svc sample encoder: setting for denoiser.
Reset it as before commit: https://gerrit.chromium.org/gerrit/#/c/70855/

Change-Id: I93df163c4bb565fb30f0f5283ed71347d01153d3
2014-07-18 10:41:38 -07:00
Deb Mukherjee
f1f3d092c2 Merge "Renames interface field in VpxInterface" 2014-07-15 23:01:51 -07:00
Deb Mukherjee
f332c6305e Renames interface field in VpxInterface
Renames interface to codec_interface since it is a reserved
word on windows.

Change-Id: I84f2cbf257a4c44f16dc2464127e35ee405c2c3e
2014-07-15 16:55:12 -07:00
Marco Paniconi
21042c7154 vp8: Allow for on/off control of UV temporal denoiser.
Use noise_sensitivity level for enabling UV denoiser.

Change-Id: Ib208786a6fdf654981bcd96a3cf44e8e678025c1
2014-07-15 09:51:03 -07:00
Marco Paniconi
c0061cc24f Merge "Fix build for examples/vp8_multi_resolution_encoder." 2014-07-07 17:07:13 -07:00
Marco Paniconi
5f732c2031 Fix build for examples/vp8_multi_resolution_encoder.
Change-Id: I7ec4e0e05487fe80d93e31e0f6a21f326b5c7276
2014-07-07 16:59:07 -07:00
Minghai Shang
83269ff8ff Merge "[spatial svc] Remove encoding modes since we only need one mode at this time." 2014-06-27 11:48:22 -07:00
Minghai Shang
df38196453 [spatial svc] Remove encoding modes since we only need one mode at this time.
Change-Id: I1b6ed2e82a7e3e8a9e790bf29d667a3f856a9518
2014-06-25 10:42:04 -07:00
Minghai Shang
41b451eb1f [spatial svc]Remove key frame quantizer settings since key frame is decided by rate control
Change-Id: I7eda0f5e678034f0e9c2ab481c517d2e9b280eb5
2014-06-25 10:36:24 -07:00
Minghai Shang
277338f748 [spatial svc]Implement lag in frames for spatial svc
Change-Id: I930dced169c9d53f8044d2754a04332138347409
2014-06-24 14:01:17 -07:00
Minghai Shang
76bf681338 Merge "[spatial svc] Remove hard coded rc_end_usage setting" 2014-05-22 15:51:19 -07:00
James Zern
21a0371836 vpx_temporal_svc_encoder: fix memory leak on success
more work would be necessary to avoid leaks in all failure cases

Change-Id: I9c92ae1c34e120b17109bc832b6b2789b909761d
2014-05-21 20:04:06 -07:00