mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-12-24 08:56:42 -05:00
e61c2dddb7
fix downsampling/resampling add support for U8 samples git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@49 fefdeb5f-60dc-0310-8127-8f9354f1896f
35 lines
1 KiB
C
35 lines
1 KiB
C
#include <assert.h>
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#include "protocol-native-spec.h"
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#include "pstream-util.h"
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void pa_pstream_send_tagstruct(struct pa_pstream *p, struct pa_tagstruct *t) {
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size_t length;
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uint8_t *data;
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struct pa_packet *packet;
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assert(p && t);
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data = pa_tagstruct_free_data(t, &length);
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assert(data && length);
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packet = pa_packet_new_dynamic(data, length);
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assert(packet);
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pa_pstream_send_packet(p, packet);
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pa_packet_unref(packet);
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}
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void pa_pstream_send_error(struct pa_pstream *p, uint32_t tag, uint32_t error) {
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struct pa_tagstruct *t = pa_tagstruct_new(NULL, 0);
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assert(t);
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pa_tagstruct_putu32(t, PA_COMMAND_ERROR);
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pa_tagstruct_putu32(t, tag);
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pa_tagstruct_putu32(t, error);
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pa_pstream_send_tagstruct(p, t);
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}
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void pa_pstream_send_simple_ack(struct pa_pstream *p, uint32_t tag) {
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struct pa_tagstruct *t = pa_tagstruct_new(NULL, 0);
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assert(t);
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pa_tagstruct_putu32(t, PA_COMMAND_REPLY);
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pa_tagstruct_putu32(t, tag);
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pa_pstream_send_tagstruct(p, t);
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}
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