There are a few tests which read/write directly to/from WebM files. They should
be disabled when --disable-webm-io is passed.
Change-Id: Ibac4732e27c66da33082151ba6e6993eaa9a1efd
The global variables used in vpxdec.sh and vpxenc.sh have become useful
elsewhere: Define them in tools_common.sh instead.
Change-Id: I5b8dbd2e88c8d6b2f46c5c55d7711fa154c12b6a
ARNR filtering is now forced to be centered on the ARF
frame and the other two options have been removed.
The other modes of constructing the ARNR frame were
not used and there does not seem to be any good
reason to maintain them.
This is purely an encoder-side change.
Change-Id: Ic772636d23f280752973852b9740083532a49de2
Remove duplicate WebM parsing code in test/webm_video_source.h and linking it
against webmdec.c which does the exact same thing.
Change-Id: Ib7152eecde890fca58be42028cab18c9cb54221c
There was a bug with the decoder that if you started the decoder
with more threads than the first frame had tile columns. Afterwards
tried to decode a frame with more tile columns than the first frame,
the decoder would hang. E.g. run vpxdec --threads=4. The first frame
had two tile columns, then the next key frame had 4 tile columns, the
decoder would hang. If you started with 4 tiles and switched to 2
tiles the decoder would be fine. The issue is that the worker the thread
loop is using is stale.
I added a test vector "vp90-2-14-resize-848x480-1280x720.webm" that
exhibited the bug.
Change-Id: I7bdd47241a52ac0fe1c693a609bc779257e94229
Tests the basics (first confirms feature is available in vpx_config.h):
- VP8 decode (in IVF file).
- VP9 decode (in WebM file).
- VP8 encode (to IVF and WebM).
- VP9 encode (to IVF and WebM).
- VP9 lossless encode (to IVF, currently disabled due to failure).
- Pipe input (to vpxdec and vpxenc).
Test data path and path to vpx{dec,enc} have been parameterized. In
addition:
- Supports disabling tests (test names prefixed with DISABLED_ are not
run by default).
- Supports filtering tests.
vpxdec.sh: Tests vpxdec.
vpxenc.sh: Tests vpxenc.
tools_common.sh: Common test functions.
Change-Id: I0612c88b8dd6049a05bbbc79a317a0cca61733a5
For very large size video image, the scaling calculation may need use
value beyond the range of int. This commit upgrade the value to 64bit
to make sure the calculation do not wrap around INT_MAX.
The change corrected the decoder behavior.
The bug affects only very large resolution video because the scaling
calculation was sufficient for image size smaller than 2^13.
This resolves issue:
https://code.google.com/p/webm/issues/detail?id=750
Change-Id: I2d2ed303ca6482f31f819f3c07d6d3e98ef3adc5
This commit adjusted the speed steps in rt mode to make the steps
more evenly spaced on speed and quality, specifically:
1. Merged 3 and 4 into one single step 3 and removed confilicting
features.
2. Move 8, 7, 6, 5 to be 7, 6, 5, 4 repsectively.
Change-Id: I38d56d61531f3561d772aef953c411c8fb38c063
Root cause is the different default register length between x86
and x64 platform. Change spatial_layer_id to long long.
Change-Id: If1a5972365c7a59f7e76cb4fd714610f3d48a8ff
One of the tests for real-time mode is failing at speed 6.
Introduced recently, will enable again when fixed.
Change-Id: I8f42de6a3eca226c9aa5c5e1fab98d629993c087
1. Save stats for each spatial layer
2. Add frame buffer management for svc first pass rc
3. Set default spatial layer to 1
4. Flush encoder at the end of stream in test app
This only supports spatial svc.
Change-Id: Ia89cfa87bb6394e6c0405b921d86c426d0a0c9ae
inheritance should be public; also correct placement of ClearSystemState
as the base class doesn't inherit from testing
Change-Id: I0f41330fccc62a70b8dd40d66bbd829b9d98cf84
Neon code unit test is failing now due to save/restore neon register
operations are not done inside this function, but outside of it. Disable
it now until VP8 neon code get cleaned up.
Bug: 725
Change-Id: Id1ff1ef50a0e894b41c820a310ff8ba31ef12d18
- Change type of encrypt_buffer() offset argument to ptrdiff_t, and change the
type of the size argument to size_t.
- Update size argument encrypt_buffer() in vp8_boolcoder_test.c with
same.
Change-Id: Ie29c7c82c73318bee01b89c6fb4c4e1442eef03c
Begin() will be called twice with 2-pass encodes, invoking
y4m_input_open which allocates memory; close the old instance first.
Change-Id: Id252a21d286ca9ae998bd87599d43aeb8d7d77aa
FwdTrans8x8HT is disabled as the tests currently fail.
note not all functions have NEON implementations:
- fdct8x8/fht8x8
Change-Id: I028bdec9a21eaaee2c5865470ab179aac403540e
Trans4x4HT is disabled as the tests currently fail.
note not all functions have NEON implementations:
- fdct4x4/fht4x4
Change-Id: I26f8724bf2a9ea01d59205a1c57119ed25d043bc
Modify existing test to also check the case of dropping
(i.e., skip decoding) a consecutive list of frames.
Change-Id: Ia8c1195559f952e86e6697996931d3a920c05ae3
Added support for external frame buffers to libvpx's VP9 decoder.
If the external frame buffer functions are set then libvpx will
call the get function whenever it needs a new frame buffer to
decode a frame into. And it will call the release function
whenever there are no more references to that buffer.
Change-Id: Id2934d005f606af6e052fb6db0d5b7c02f567522
Use size_t for DecodeFrame()'s size arg, and cast only
at the vpx_codec_decode() call site. This silences warnings that
appear in svc_test.cc when building with vs2013.
Change-Id: I2cf39f02a45732c752097f07b0c7ad414b1517d8
