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| -rw-r--r-- | ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -1,3 +1,19 @@ +2005-08-11 Tim-Philipp Müller <tim at centricular dot net> + + * ext/jpeg/gstjpegdec.c: (gst_jpeg_dec_init), (gst_jpeg_dec_chain), + (gst_jpeg_dec_change_state): + * ext/jpeg/gstjpegdec.h: + Fix crashes/invalid memory access for pictures that have a height + that is not a multiple of 16 (or rather: v_samp_factor * DCTSIZE). + + Also fix the state change function for downwards state changes + (need to chain up to parent before destroying our resources, to + make sure pads get deactivated and our chain function isn't + running and using those very same resources in another thread). + + The jpeg line buffer only needs to be v_samp_factor*DCTSIZE lines + per plane, not picture_height lines; allocate that on the stack. + 2005-08-10 Tim-Philipp Müller <tim at centricular dot net> * gst/wavparse/gstwavparse.c: (gst_wavparse_stream_headers), |