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fix(decoder): treat ALLOCATED c-array image as draw buffer (#5483)

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Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>
This commit is contained in:
Neo Xu
2024-01-26 18:18:15 +08:00
committed by GitHub
parent e2763e9a46
commit 590363f742
1 changed files with 18 additions and 4 deletions
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22
src/libs/bin_decoder/lv_bin_decoder.c
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@@ -282,9 +282,16 @@ lv_result_t lv_bin_decoder_open(lv_image_decoder_t * decoder, lv_image_decoder_d
*So simply give its pointer*/ *So simply give its pointer*/
decoder_data_t * decoder_data = get_decoder_data(dsc); decoder_data_t * decoder_data = get_decoder_data(dsc);
lv_draw_buf_t * decoded = &decoder_data->c_array; lv_draw_buf_t * decoded;
if(image->header.flags & LV_IMAGE_FLAGS_ALLOCATED) {
decoded = (lv_draw_buf_t *)image;
}
else {
decoded = &decoder_data->c_array;
lv_draw_buf_from_image(decoded, image);
}
dsc->decoded = decoded; dsc->decoded = decoded;
lv_draw_buf_from_image(decoded, image);
if(decoded->header.stride == 0) { if(decoded->header.stride == 0) {
/*Use the auto calculated value from decoder_info callback*/ /*Use the auto calculated value from decoder_info callback*/
@@ -686,9 +693,16 @@ static lv_result_t load_indexed(lv_image_decoder_t * decoder, lv_image_decoder_d
if(dsc->src_type == LV_IMAGE_SRC_VARIABLE) { if(dsc->src_type == LV_IMAGE_SRC_VARIABLE) {
lv_image_dsc_t * image = (lv_image_dsc_t *)dsc->src; lv_image_dsc_t * image = (lv_image_dsc_t *)dsc->src;
lv_draw_buf_t * decoded = &decoder_data->c_array; lv_draw_buf_t * decoded;
if(image->header.flags & LV_IMAGE_FLAGS_ALLOCATED) {
decoded = (lv_draw_buf_t *)image;
}
else {
decoded = &decoder_data->c_array;
lv_draw_buf_from_image(decoded, image);
}
dsc->decoded = decoded; dsc->decoded = decoded;
lv_draw_buf_from_image(decoded, image);
if(decoded->header.stride == 0) { if(decoded->header.stride == 0) {
/*Use the auto calculated value from decoder_info callback*/ /*Use the auto calculated value from decoder_info callback*/