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feat(decoder): add image header cache (#5407)

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This commit is contained in:
Benign X
2024-01-22 19:44:14 +08:00
committed by GitHub
parent 356f3ed018
commit d26eac8f3a
20 changed files with 258 additions and 149 deletions
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13
src/draw/vg_lite/lv_vg_lite_decoder.c
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@@ -37,8 +37,7 @@ typedef struct {
**********************/
static lv_result_t decoder_info(lv_image_decoder_t * decoder, const void * src, lv_image_header_t * header);
static lv_result_t decoder_open(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc,
const lv_image_decoder_args_t * args);
static lv_result_t decoder_open(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc);
static void decoder_close(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc);
static void decoder_cache_free(lv_image_cache_data_t * cached_data, void * user_data);
static void image_try_self_pre_mul(lv_image_decoder_dsc_t * dsc);
@@ -367,10 +366,14 @@ failed:
return LV_RESULT_INVALID;
}
static lv_result_t decoder_open(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc,
const lv_image_decoder_args_t * args)
/**
* Decode an image using the vg_lite gpu.
* @param decoder pointer to the decoder
* @param dsc pointer to the decoder descriptor
* @return LV_RESULT_OK: no error; LV_RESULT_INVALID: can't open the image
*/
static lv_result_t decoder_open(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc)
{
LV_UNUSED(args); /*Unused*/
lv_result_t res = LV_RESULT_INVALID;