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author | wm4 <wm4@nowhere> | 2014-11-24 19:56:01 +0100 |
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committer | wm4 <wm4@nowhere> | 2014-11-24 19:56:01 +0100 |
commit | 28b6ce39d3d88d0159b54c8ca558e993eac93056 (patch) | |
tree | fa3c94a84cd2efebf24b1ea5fd75dd1fbcc01c12 /audio/out/ao_alsa.c | |
parent | 2228d4737367fb0303bec263bc06ca90c9ff8757 (diff) | |
download | mpv-28b6ce39d3d88d0159b54c8ca558e993eac93056.tar.bz2 mpv-28b6ce39d3d88d0159b54c8ca558e993eac93056.tar.xz |
audio: make mp_chmap_to_str() return a stack-allocated string
Simplifies memory management.
Diffstat (limited to 'audio/out/ao_alsa.c')
-rw-r--r-- | audio/out/ao_alsa.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/audio/out/ao_alsa.c b/audio/out/ao_alsa.c index 910ac98437..01414d63fc 100644 --- a/audio/out/ao_alsa.c +++ b/audio/out/ao_alsa.c @@ -317,10 +317,8 @@ static const char *select_chmap(struct ao *ao) return device_channel_layouts[n][0]; } - char *name = mp_chmap_to_str(&ao->channels); MP_ERR(ao, "channel layout %s (%d ch) not supported.\n", - name, ao->channels.num); - talloc_free(name); + mp_chmap_to_str(&ao->channels), ao->channels.num); return "default"; } @@ -587,9 +585,7 @@ static int init(struct ao *ao) for (int c = 0; c < chmap.num; c++) chmap.speaker[c] = find_mp_channel(alsa_chmap->pos[c]); - char *mp_map_str = mp_chmap_to_str(&chmap); - MP_VERBOSE(ao, "which we understand as: %s\n", mp_map_str); - talloc_free(mp_map_str); + MP_VERBOSE(ao, "which we understand as: %s\n", mp_chmap_to_str(&chmap)); if (mp_chmap_is_valid(&chmap) && chmap.num == ao->channels.num) { MP_VERBOSE(ao, "using the ALSA channel map.\n"); |