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15 commits

Author SHA1 Message Date
Isha Shrikant Kulkarni
fc7139a53e Decoder: Fix Integer Sanitizer issues in ih264d_process_bslice 
Bug: 118445723
Test: vendor
Change-Id: Ib5d8f72be016330beafa6e7996976eeff1b23c39
 2019-03-28 14:40:17 -07:00
Marco Nelissen
628056c0ed Merge "Decoder: Updated error check while parsing num_ref_idx_lx_active." into mnc-dev 
am: 224824ba17

Change-Id: Id5366922a8312c3fc99f5dc42c64e4bfdf11795b
 2017-09-13 05:51:32 +00:00
Marco Nelissen
224824ba17 Merge "Decoder: Updated error check while parsing num_ref_idx_lx_active." into mnc-dev 2017-09-13 05:00:15 +00:00
Hamsalekha S
8659d0e563 Merge "Decoder: Corrected variable datatypes in ih264d_get_implicit_weights." into mnc-dev 
am: a2d8a1444d

Change-Id: I50d88e962f2435189cbb4720d8254729eb47829f
 2017-09-12 00:14:49 +00:00
Hamsalekha S
208c74d62a Decoder: Updated error check while parsing num_ref_idx_lx_active. 
Added an error check on the lower limit of u1_num_ref_idx_lx_active,
while parsing slice header. The minimum possible value is 1.

Bug: 64836894

Change-Id: I57056851fc135ed00f7a10af5c81eb560e9e12de
 2017-09-11 20:16:47 +00:00
Hamsalekha S
3eb692de91 Decoder: Corrected variable datatypes in ih264d_get_implicit_weights. 
The difference between two 32 signed numbers was getting assigned
to 16 bits, leading to a divide by zero arithmetic execption.
Modified variable names to match their datatypes.

Bug: 65122447

Change-Id: I45ade1945f10b4d7660bd09fb564e60fd29d40dc
 2017-09-08 13:21:14 -07:00
Hamsalekha S
a925a6b539 Decoder: Fixed allocation of pv_map_ref_idx_to_poc_buf. 
Increased allocation to include reference list1 also by
default. In the case of error, we could get B_SLICES
even in BASE_PROFILE. The initialization in the
dec_slice_struct_t slice structure has also been
modified accordingly.

Test: run poc with and without this patch
Bug: 38496660
Change-Id: I3451d79bbcd9f0d7a80981a9897f877b7f0812bd
 2017-07-13 17:49:14 +00:00
Marco Nelissen
d98f1cf41b Merge "Initializing reference list for every P/B slice." into mnc-dev 
am: 3477b8e0d7

Change-Id: I0ccb9c141c7e7e1b8be6e8e6ddc1c333c10a8662
 2017-06-06 20:27:41 +00:00
Hamsalekha S
f9d3f9af8f Initializing reference list for every P/B slice. 
Reference list needs to be initialized for every P/B
slice, to ensure colocated picture always points to a
valid picture buffer, even in the case of error.

Bug: 36279112

Change-Id: I051d7e725b0af209cc7bb333db8da3518adf78a0
 2017-06-02 10:22:52 -07:00
Naveen Kumar Ponnusamy
64112d21e3 Return error when there are more mmco params than allocated size 
am: 943323f1d9

* commit '943323f1d9':
  Return error when there are more mmco params than allocated size
 2016-01-15 02:10:55 +00:00
Naveen Kumar Ponnusamy
943323f1d9 Return error when there are more mmco params than allocated size 
Bug: 25818142

Change-Id: I5c1b23985eeca5192b42703c627ca3d060e4e13d
 2016-01-13 21:18:46 +00:00
Harish Mahendrakar
251b007ecc Decoder: Reduced memory requirements 
Memory allocations are now done based on contents of SPS
API changed to move allocations inside the library

Also changed strlen to strnlen

Bug: 24221026

Change-Id: I9130457f564cddb4da7ec6399cc9fe88ee871217
 2015-09-23 18:35:27 +00:00
Marco Nelissen
8ef4c3f614 Multithreading changes and better error resilience 
Fixed the following bugs
Issue 21145276
Issue 21144884
Issue 21181133
Issue 21181134

Decoder now returns error if the level in stream is higher than level at init

Change-Id: I8892c62bd98f7854d046510330c05a1e9ca826b2
 2015-06-03 07:27:36 -07:00
Lajos Molnar
a2b49e5f05 fix file permissions 
Change-Id: Ia4f99d5b963acd8d8a1afc2fbdf06b122d898f63
 2015-05-05 17:51:34 +00:00
Hamsalekha S
8d3d303c79 Initial version 
Change-Id: I7efe9a589cd24edf86e8d086b40c27cbbf8b4017
 2015-04-02 15:59:02 +05:30