When qdiff is larger, the sad/variance threshold should also be
higher which indicates a more aggressive action on MFQE.
Change-Id: I44c5c93572805458d4f87fdc7619cc9d8a522185
The vp9_denoiser_free() function will internally check if the
buffer pointers are NULL. This commit makes the encoder always
call vp9_denoiser_free() after finishing encoding. It protects the
case where noise_sensitivity_level is changed during encoding
process and happen to be turned off towards the end of sequence,
which could result memory space allocated to denoiser not being
released.
Change-Id: Ie20dc2f2e6e5fb6333fbab3356bc153978a6a0f8
Use the correct frame size and stride value for chroma components
when setting the initial values. These control parameters are
assigned when the denoiser buffer was allocated and initialized.
Change-Id: Ia6318194c7738aff540bcbd34f77f0dac46221a1
Allocate the frame buffer allocation for denoiser once during the
encoder initialization. This avoids allocating frame buffer
multiple times and overwriting the buffer pointer without proper
releasing.
Change-Id: I9b3baa6283449d86fd164534d344c036bb035700
Separate functions and rename files. This will make it easier to disable
some functions later to help work around a compiler issue in chromium.
Change-Id: I7f30e109f77c4cd22e2eda7bd006672f090c1dc5
This makes the inter_mode counts update consistent with other symbols.
Also, forward updates should work corerctly now.
Change-Id: Id98be26fd08875162e644bb8f1de6f0918f85396
The denoiser sensitivity level should be set to 1 starting from
key frame. The internal function of denoiser should make the
temporal denoising operations cut off in key frame coding.
Change-Id: Id3e704a73e98e4ea801284a2cbbab2ea9c371d23
With "show_existing_frame" frames:
Minimum data size for profile 0 and 1 is 1 byte (8bits)
Minimum data size for profile 2 and 3 is 2 bytes (9bits)
Otherwise:
Minimum data size is 8 bytes.
This resolves the VP9 failure in fuzzing test build #56.
Change-Id: I146d9d37688f535dd68d24aacc76d464ccffdf04
By using weighted averaging in the calculation of the frames to be
displayed, we get an average gain of more than 1 db for key frames
whose base qp are 20 higher than non-key frames.
Change-Id: I7bcb2e7b9c6420ea3f73f33204d18b072dffd17c
This commit fixes the buffer alignment control in denoised video
output function. The encoder is now able to properly store the
denoised input video into provided file when enabled.
Change-Id: I258e272c8d4a9b52592e16d6d09976c6f5c21728
Use mbmi->segment_id directly in vp9_pick_inter_mode. The value is
set outside this function, hence no need to assign it again.
Change-Id: I3d63cdd2e4fadf62ccdefada638b00d979eb3741
Check if block size is below 8x8 for rectangular block coding. It
is added to support 4x8 and 8x4 block coding for RTC mode.
Change-Id: I760b328f45b98ae48adc45ed5a39fb643cd8aebd
This commit simplifies the reference motion vector part for sub8x8
block coding in RTC mode and reduces the required local variables.
Change-Id: I470d1482092563b68af22404dc1f497e7457b0a8
VP9FrameSizeTestsLarge.OneByOneVideo has been causing a failure in
jenkins libvpx__unit_tests-valgrind_long for "using of uninitialized
memory", the root cause was that the input image for this test was
not initialized with proper size, therefore plan U and V were not
initialized at all.
This commit fixes the size initialization, and resolves the issue.
Change-Id: Ic4dd1542b7bb0cb260a1e0aeeb505db21ae5edc8
This commit enables sub8x8 inter block coding for RTC mode. The
use of sub8x8 blocks can be turned on by allowing
choose_partitioning function to select 4x4/4x8/8x4 block sizes.
Change-Id: Ifbf1fb3888fe4c094fc85158ac3aa89867d8494a
