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screencast: mark buffer as invalid when screencopy fails

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This commit is contained in:
columbarius 2021-08-18 23:06:04 +02:00
parent cd30bd0f8e
commit 8f05ade2a2
1 changed files with 13 additions and 4 deletions
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17
src/screencast/pipewire_screencast.c
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@ -199,6 +199,7 @@ void xdpw_pwr_enqueue_buffer(struct xdpw_screencast_instance *cast) {
logprint(TRACE, "pipewire: exporting buffer"); logprint(TRACE, "pipewire: exporting buffer");
struct pw_buffer *pw_buf = cast->current_frame.current_pw_buffer; struct pw_buffer *pw_buf = cast->current_frame.current_pw_buffer;
bool buffer_corrupt = cast->frame_state != XDPW_FRAME_STATE_SUCCESS;
if (!pw_buf) { if (!pw_buf) {
logprint(TRACE, "pipewire: no pipewire buffer to queue"); logprint(TRACE, "pipewire: no pipewire buffer to queue");
@ -207,17 +208,25 @@ void xdpw_pwr_enqueue_buffer(struct xdpw_screencast_instance *cast) {
struct spa_buffer *spa_buf = pw_buf->buffer; struct spa_buffer *spa_buf = pw_buf->buffer;
struct spa_data *d = spa_buf->datas; struct spa_data *d = spa_buf->datas;
if (cast->current_frame.y_invert) {
//TODO: Flip buffer or set stride negative
buffer_corrupt = true;
cast->err = 1;
}
struct spa_meta_header *h; struct spa_meta_header *h;
if ((h = spa_buffer_find_meta_data(spa_buf, SPA_META_Header, sizeof(*h)))) { if ((h = spa_buffer_find_meta_data(spa_buf, SPA_META_Header, sizeof(*h)))) {
h->pts = -1; h->pts = -1;
h->flags = 0; h->flags = buffer_corrupt ? SPA_META_HEADER_FLAG_CORRUPTED : 0;
h->seq = cast->seq++; h->seq = cast->seq++;
h->dts_offset = 0; h->dts_offset = 0;
} }
if (cast->current_frame.y_invert) { if (buffer_corrupt) {
//TODO: Flip buffer or set stride negative d[0].chunk->flags = SPA_CHUNK_FLAG_CORRUPTED;
cast->err = 1; } else {
d[0].chunk->flags = SPA_CHUNK_FLAG_NONE;
} }
logprint(TRACE, "********************"); logprint(TRACE, "********************");