diff options
| author | Sebastian Dröge <sebastian@centricular.com> | 2015-06-28 16:32:02 +0200 |
|---|---|---|
| committer | Sebastian Dröge <sebastian@centricular.com> | 2015-06-28 16:32:02 +0200 |
| commit | 45ab256e544b299c2e00350789bf51877d3c5cc6 (patch) | |
| tree | 94f513b528c85dcfb5e43efccf8d9803e9d4dcd9 | |
| parent | 6998d982c7c5b92399d8ad758ed8ea88e397c863 (diff) | |
av{aud,vid}enc: Create wrapped output buffers with GST_MEMORY_FLAG_READONLY
libav might still have references to the buffers itself and uses a writability
system similar to ours based on reference counts.
| -rw-r--r-- | ext/libav/gstavaudenc.c | 4 | ||||
| -rw-r--r-- | ext/libav/gstavvidenc.c | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/ext/libav/gstavaudenc.c b/ext/libav/gstavaudenc.c index a11dba7..d5c5263 100644 --- a/ext/libav/gstavaudenc.c +++ b/ext/libav/gstavaudenc.c @@ -587,8 +587,8 @@ gst_ffmpegaudenc_encode_audio (GstFFMpegAudEnc * ffmpegaudenc, GST_LOG_OBJECT (ffmpegaudenc, "pushing size %d", pkt->size); outbuf = - gst_buffer_new_wrapped_full (0, pkt->data, pkt->size, 0, pkt->size, - pkt, gst_ffmpegaudenc_free_avpacket); + gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY, pkt->data, + pkt->size, 0, pkt->size, pkt, gst_ffmpegaudenc_free_avpacket); codec = ffmpegaudenc->context->codec; if ((codec->capabilities & CODEC_CAP_VARIABLE_FRAME_SIZE) || !buffer) { diff --git a/ext/libav/gstavvidenc.c b/ext/libav/gstavvidenc.c index 3676eda..185f784 100644 --- a/ext/libav/gstavvidenc.c +++ b/ext/libav/gstavvidenc.c @@ -673,8 +673,8 @@ gst_ffmpegvidenc_handle_frame (GstVideoEncoder * encoder, frame = gst_video_encoder_get_oldest_frame (encoder); outbuf = - gst_buffer_new_wrapped_full (0, pkt->data, pkt->size, 0, pkt->size, pkt, - gst_ffmpegvidenc_free_avpacket); + gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY, pkt->data, + pkt->size, 0, pkt->size, pkt, gst_ffmpegvidenc_free_avpacket); frame->output_buffer = outbuf; /* buggy codec may not set coded_frame */ @@ -748,8 +748,8 @@ gst_ffmpegvidenc_flush_buffers (GstFFMpegVidEnc * ffmpegenc, gboolean send) if (send && have_data) { outbuf = - gst_buffer_new_wrapped_full (0, pkt->data, pkt->size, 0, pkt->size, - pkt->data, gst_ffmpegvidenc_free_avpacket); + gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY, pkt->data, + pkt->size, 0, pkt->size, pkt->data, gst_ffmpegvidenc_free_avpacket); frame->output_buffer = outbuf; if (ffmpegenc->context->coded_frame->key_frame) |