diff options
Diffstat (limited to 'xorg-server/glamor/glamor_pixmap.c')
| -rw-r--r-- | xorg-server/glamor/glamor_pixmap.c | 75 |
1 files changed, 37 insertions, 38 deletions
diff --git a/xorg-server/glamor/glamor_pixmap.c b/xorg-server/glamor/glamor_pixmap.c index 355fe4b57..947113ee9 100644 --- a/xorg-server/glamor/glamor_pixmap.c +++ b/xorg-server/glamor/glamor_pixmap.c @@ -774,8 +774,8 @@ _glamor_upload_bits_to_pixmap_texture(PixmapPtr pixmap, GLenum format, return FALSE; bits = glamor_color_convert_to_bits(bits, converted_bits, w, h, stride, no_alpha, revert, swap_rb); - free(converted_bits); if (bits == NULL) { + free(converted_bits); ErrorF("Failed to convert pixmap no_alpha %d," "revert mode %d, swap mode %d\n", no_alpha, revert, swap_rb); return FALSE; @@ -808,45 +808,44 @@ _glamor_upload_bits_to_pixmap_texture(PixmapPtr pixmap, GLenum format, format, type, x + fbo_x_off, y + fbo_y_off, w, h, bits, pbo); - return TRUE; + } else { + ptexcoords = texcoords_inv; + + pixmap_priv_get_dest_scale(pixmap_priv, &dst_xscale, &dst_yscale); + glamor_set_normalize_vcoords(pixmap_priv, dst_xscale, + dst_yscale, + x, y, + x + w, y + h, + vertices); + /* Slow path, we need to flip y or wire alpha to 1. */ + glamor_make_current(glamor_priv); + glVertexAttribPointer(GLAMOR_VERTEX_POS, 2, GL_FLOAT, + GL_FALSE, 2 * sizeof(float), vertices); + glEnableVertexAttribArray(GLAMOR_VERTEX_POS); + glVertexAttribPointer(GLAMOR_VERTEX_SOURCE, 2, GL_FLOAT, + GL_FALSE, 2 * sizeof(float), ptexcoords); + glEnableVertexAttribArray(GLAMOR_VERTEX_SOURCE); + + glamor_set_destination_pixmap_priv_nc(pixmap_priv); + __glamor_upload_pixmap_to_texture(pixmap, &tex, + format, type, 0, 0, w, h, bits, pbo); + glActiveTexture(GL_TEXTURE0); + glBindTexture(GL_TEXTURE_2D, tex); + + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); + glUseProgram(glamor_priv->finish_access_prog[no_alpha]); + glUniform1i(glamor_priv->finish_access_revert[no_alpha], revert); + glUniform1i(glamor_priv->finish_access_swap_rb[no_alpha], swap_rb); + + glDrawArrays(GL_TRIANGLE_FAN, 0, 4); + + glDisableVertexAttribArray(GLAMOR_VERTEX_POS); + glDisableVertexAttribArray(GLAMOR_VERTEX_SOURCE); + glDeleteTextures(1, &tex); + glBindFramebuffer(GL_FRAMEBUFFER, 0); } - ptexcoords = texcoords_inv; - - pixmap_priv_get_dest_scale(pixmap_priv, &dst_xscale, &dst_yscale); - glamor_set_normalize_vcoords(pixmap_priv, dst_xscale, - dst_yscale, - x, y, - x + w, y + h, - vertices); - /* Slow path, we need to flip y or wire alpha to 1. */ - glamor_make_current(glamor_priv); - glVertexAttribPointer(GLAMOR_VERTEX_POS, 2, GL_FLOAT, - GL_FALSE, 2 * sizeof(float), vertices); - glEnableVertexAttribArray(GLAMOR_VERTEX_POS); - glVertexAttribPointer(GLAMOR_VERTEX_SOURCE, 2, GL_FLOAT, - GL_FALSE, 2 * sizeof(float), ptexcoords); - glEnableVertexAttribArray(GLAMOR_VERTEX_SOURCE); - - glamor_set_destination_pixmap_priv_nc(pixmap_priv); - __glamor_upload_pixmap_to_texture(pixmap, &tex, - format, type, 0, 0, w, h, bits, pbo); - glActiveTexture(GL_TEXTURE0); - glBindTexture(GL_TEXTURE_2D, tex); - - glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); - glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); - glUseProgram(glamor_priv->finish_access_prog[no_alpha]); - glUniform1i(glamor_priv->finish_access_revert[no_alpha], revert); - glUniform1i(glamor_priv->finish_access_swap_rb[no_alpha], swap_rb); - - glDrawArrays(GL_TRIANGLE_FAN, 0, 4); - - glDisableVertexAttribArray(GLAMOR_VERTEX_POS); - glDisableVertexAttribArray(GLAMOR_VERTEX_SOURCE); - glDeleteTextures(1, &tex); - glBindFramebuffer(GL_FRAMEBUFFER, 0); - if (need_free_bits) free(bits); return TRUE; |