fix to jpeg bug

sipeed · May 11, 2024 · df00226 · df00226
1 parent da175cb
commit df00226
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/components/vision/include/maix_image.hpp b/components/vision/include/maix_image.hpp
@@ -306,7 +306,7 @@ namespace maix::image
          * @param quality the quality of jpg, default is 95. range is (50, 100].
          * @return new image object. Need be delete by caller in C++.
          * @throw err.Exception, if two images' format not support, **or already the format**, will raise exception
-         * @maixcdk maix.image.Image.to_jpeg
+         * @maixpy maix.image.Image.to_jpeg
         */
         image::Image *to_jpeg(int quality = 95);
 

diff --git a/components/vision/src/maix_image.cpp b/components/vision/src/maix_image.cpp
@@ -400,7 +400,7 @@ namespace maix::image
                 {
 #ifdef PLATFORM_MAIXCAM
                 image::Image *img = nullptr;
-                if (!mmf_enc_jpg_push(0, (uint8_t *)_data, _width, _height, mmf_invert_format_to_mmf(image::FMT_YVU420SP))) {
+                if (!mmf_enc_jpg_push_with_quality(0, (uint8_t *)_data, _width, _height, mmf_invert_format_to_mmf(image::FMT_YVU420SP), 95)) {
                     uint8_t *data;
                     int data_size;
                     if (!mmf_enc_jpg_pop(0, &data, &data_size)) {
@@ -426,7 +426,7 @@ namespace maix::image
                     p_img = this;
                 }
 
-                if (!mmf_enc_jpg_push(0, (uint8_t *)p_img->data(), _width, _height, mmf_invert_format_to_mmf(image::FMT_RGB888))) {
+                if (!mmf_enc_jpg_push_with_quality(0, (uint8_t *)p_img->data(), _width, _height, mmf_invert_format_to_mmf(image::FMT_RGB888), 80)) {
                     uint8_t *data;
                     int data_size;
                     if (!mmf_enc_jpg_pop(0, &data, &data_size)) {