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qtdemux: Fix reverse playback for pcm audio stream

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Some raw lpcm or adpcm may have larger sample sizes than the max
buffer size value set.
Trimming the buffer causes bogus size error on reverse playback.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5745>
This commit is contained in:
Hosang Lee 2023-12-01 15:05:41 +09:00 committed by Tim-Philipp Müller
parent cedd529178
commit f4ed87283b
1 changed files with 1 additions and 1 deletions
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2
subprojects/gst-plugins-good/gst/isomp4/qtdemux.c
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@ -15580,7 +15580,7 @@ qtdemux_audio_caps (GstQTDemux * qtdemux, QtDemuxStream * stream,
if (g_str_has_prefix (name, "audio/x-raw")) {
stream->need_clip = TRUE;
stream->min_buffer_size = 1024 * entry->bytes_per_frame;
stream->max_buffer_size = 4096 * entry->bytes_per_frame;
stream->max_buffer_size = entry->rate * entry->bytes_per_frame;
GST_DEBUG ("setting min/max buffer sizes to %d/%d", stream->min_buffer_size,
stream->max_buffer_size);
}