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release/v6.0
Commit Graph
24 Commits
Author SHA1 Message Date
morris 31ceb68a04 Merge branch 'fix/jpeg_enc_header_oob_v6.0' into 'release/v6.0' 
fix(jpeg): validate encoder buffer sizes before header/DMA access (backport v6.0)

See merge request espressif/esp-idf!52122
 2026-09-04 17:57:34 +08:00
morris 324e9885af fix(driver): allocate driver objects containing atomic variables from internal SRAM 
Objects with atomic members must not be allocated to PSRAM, otherwise
the ordering guarantee of atomic accesses is weakened due to a hardware
behavior on ESP32 chips. Explicitly request MALLOC_CAP_INTERNAL |
MALLOC_CAP_8BIT for:

- i2c master bus object (atomic status/trans_idx)
- i3c master bus object (atomic fsm)
- ISP processor and AE/AF/AWB/HIST controllers (atomic fsm)
- JPEG decoder/encoder dma2d transaction descriptors (atomic started)
- PPA transaction storage embedding dma2d_trans_t
- dma2d m2m test transaction embedding dma2d_trans_t
 2026-09-03 09:46:22 +08:00
C.S.M cb97c7dfdb fix(jpeg): validate encoder buffer sizes before header/DMA access 
Bound JPEG header emission by outbuf capacity and reject undersized
input buffers before programming TX DMA to avoid heap corruption and
out-of-bounds DMA reads.

(cherry picked from commit a7ac00b812)
 2026-08-27 13:51:21 +08:00
C.S.M 1873ca6359 fix(jpeg): JPEG can encode and decode in encryption situation 2026-07-13 19:56:28 +08:00
Song Ruo Jing 4fbbc16ac6 fix(dma2d): add a dequeue mechanism for dma2d driver 
JPEG driver should be able to either dequeue a pending transaction from
a 2D-DMA pool or force end a processing transaction.
 2026-07-08 20:11:08 +08:00
C.S.M cb7c429747 feat(jpeg): support jpeg sleep retention on esp32p4 2026-03-23 11:18:23 +08:00
Song Ruo Jing 163a95614c feat(dma2d,ppa): Support flash encryption for DMA2D and PPA 2026-03-20 16:53:29 +08:00
C.S.M fe950466f4 feat(jpeg): Fix some potential encoder issues 
esp_driver_jpeg allocates inadequate DMA memory size for descriptor in jpeg_encode.c

Closes https://github.com/espressif/esp-idf/issues/18296

Potential integer underflow and uninitialized pointer dereference in jpeg_encode.c

Closes https://github.com/espressif/esp-idf/issues/18297

Invalid DMA2D block RW mode configuration for 1D direction in jpeg_encode.c

Closes https://github.com/espressif/esp-idf/issues/18298
 2026-03-09 12:01:28 +08:00
C.S.M d2498485aa feat(jpeg): Add config for reversing input pixel format in jpeg encoder 
Also add format check on both encoder and decoder

Closes https://github.com/espressif/esp-idf/issues/18262
 2026-03-09 12:00:44 +08:00
Song Ruo Jing 190c081160 refactor(ppa): use fourcc for dma2d and ppa color formats 2025-12-11 15:20:11 +08:00
C.S.M 8a41bb02b4 refactor(jpeg): Use fourcc for jpeg format 2025-10-20 16:18:09 +08:00
Marius Vikhammer 484d2c5c2f fix(system): fixed issues with unused variable warnings when compiling with NDEBUG 2025-09-19 15:42:07 +08:00
C.S.M 01a362ccb4 feat(jpeg_encoder): Add yuv444 and yuv420 jpeg encoder format on esp32p4 eco5 2025-09-12 16:45:13 +08:00
Chen Jichang 90050df641 fix(jpeg): only call esp_pm APIs when CONFIG_PM_ENABLE is enabled 2025-05-22 17:38:58 +08:00
C.S.M bfc69338c8 fix(jpeg): Fix wrong parameter in jpeg encoder msync 2025-05-21 17:54:44 +08:00
C.S.M f9469f4e81 fix(jpeg): use dma2d empty rx desc event to avoid a stuck 2025-03-13 11:37:44 +08:00
C.S.M a20d865bf5 bugfix(jpeg): Fix that jpeg driver does not distinguish err handle mode 2024-05-31 14:03:09 +08:00
C.S.M c620a2fa39 fix(jpeg): Modify jpeg deocde/encode error handling logic, fix if one picture wrong, all picture wrong issue 2024-05-28 16:24:40 +08:00
Cao Sen Miao 7f97a9e524 fix(jpeg): Fix several issues reported recently, 
1. Fix decode images with dri marker failed,
2. Fix encode sometimes get length error
 2024-04-28 15:16:48 +08:00
Cao Sen Miao 282f3869c8 fix(jpeg): Fix issue that jpeg encoder does not end with 0xffd9 2024-04-18 12:39:09 +08:00
Cao Sen Miao 876a3697ec feat(jpeg): Support jpeg decoder yuv format 2024-04-18 10:40:48 +08:00
Armando d341540a5e change(drivers): other driver changes for cache malloc 2024-04-15 15:34:51 +08:00
Cao Sen Miao ca23d58cf3 change(jpeg): Clean up some mess code in jpeg encoder 2024-04-09 11:33:29 +08:00
Cao Sen Miao 22ec65adef feat(jpeg_encoder): Add the basic support for jpeg encoder 2024-04-01 20:03:31 +08:00