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platformsupport/scenes/opengl/abstract_egl_backend.cpp
| Show First 20 Lines • Show All 421 Lines • ▼ Show 20 Line(s) | 410 | if (!buffer->shmBuffer()) { | |||
|---|---|---|---|---|---|
| 422 | } | 422 | } | ||
| 423 | return; | 423 | return; | ||
| 424 | } | 424 | } | ||
| 425 | // shm fallback | 425 | // shm fallback | ||
| 426 | const QImage &image = buffer->data(); | 426 | const QImage &image = buffer->data(); | ||
| 427 | if (image.isNull() || !s) { | 427 | if (image.isNull() || !s) { | ||
| 428 | return; | 428 | return; | ||
| 429 | } | 429 | } | ||
| 430 | if (image.size() != m_size) { | | |||
| 431 | // buffer size has changed, reload shm texture | | |||
| 432 | if (!loadTexture(pixmap)) { | | |||
| 433 | return; | | |||
| 434 | } | | |||
| 435 | } | | |||
| 436 | Q_ASSERT(image.size() == m_size); | 430 | Q_ASSERT(image.size() == m_size); | ||
| 437 | const QRegion damage = s->trackedDamage(); | 431 | const QRegion damage = s->trackedDamage(); | ||
| 438 | s->resetTrackedDamage(); | 432 | s->resetTrackedDamage(); | ||
| 439 | 433 | | |||
| 440 | // TODO: this should be shared with GLTexture::update | 434 | // TODO: this should be shared with GLTexture::update | ||
| 441 | createTextureSubImage(s->scale(), image, damage); | 435 | createTextureSubImage(s->scale(), image, damage); | ||
| 442 | } | 436 | } | ||
| 443 | 437 | | |||
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