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Fixed YUV texture update with a subrect in OpenGL ES 2.0 - thanks Sylvain!

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Sam Lantinga 2014-06-25 21:06:47 -07:00
parent 65023e0767
commit 3d5f4a6901
1 changed files with 4 additions and 4 deletions
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8
src/render/opengles2/SDL_render_gles2.c
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@ -694,8 +694,8 @@ GLES2_UpdateTextureYUV(SDL_Renderer * renderer, SDL_Texture * texture,
data->glBindTexture(tdata->texture_type, tdata->texture_v); data->glBindTexture(tdata->texture_type, tdata->texture_v);
GLES2_TexSubImage2D(data, tdata->texture_type, GLES2_TexSubImage2D(data, tdata->texture_type,
rect->x, rect->x / 2,
rect->y, rect->y / 2,
rect->w / 2, rect->w / 2,
rect->h / 2, rect->h / 2,
tdata->pixel_format, tdata->pixel_format,
@ -704,8 +704,8 @@ GLES2_UpdateTextureYUV(SDL_Renderer * renderer, SDL_Texture * texture,
data->glBindTexture(tdata->texture_type, tdata->texture_u); data->glBindTexture(tdata->texture_type, tdata->texture_u);
GLES2_TexSubImage2D(data, tdata->texture_type, GLES2_TexSubImage2D(data, tdata->texture_type,
rect->x, rect->x / 2,
rect->y, rect->y / 2,
rect->w / 2, rect->w / 2,
rect->h / 2, rect->h / 2,
tdata->pixel_format, tdata->pixel_format,