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-rw-r--r--src/codec/stb_image/client.c72
-rw-r--r--src/codec/stb_image/decoder.h12
-rw-r--r--src/codec/stb_image/demuxer.h12
-rw-r--r--src/codec/stb_image/impl.c8
-rw-r--r--src/codec/stb_image/meson.build6
-rw-r--r--src/codec/stb_image/server.c89
6 files changed, 0 insertions, 199 deletions
diff --git a/src/codec/stb_image/client.c b/src/codec/stb_image/client.c
deleted file mode 100644
index 250876f..0000000
--- a/src/codec/stb_image/client.c
+++ /dev/null
@@ -1,72 +0,0 @@
-#include <stb_image.h>
-
-#include "decoder.h"
-
-static bool stbi_decoder_init(struct camu_decoder *dec, struct camu_renderer *renderer, struct camu_codec_stream *stream,
- void (*callback)(void *, struct camu_codec_frame *), void *userdata)
-{
- struct camu_stbi_decoder *stb = (struct camu_stbi_decoder *)dec;
- (void)renderer;
- stb->stream = stream;
- stb->callback = callback;
- stb->userdata = userdata;
- return true;
-}
-
-static s32 stbi_decoder_push(struct camu_decoder *dec, struct camu_codec_packet *packet)
-{
- struct camu_stbi_decoder *stb = (struct camu_stbi_decoder *)dec;
- if (!packet) return CAMU_OK;
-
- s32 w, h, channels;
- u8 *data = nn_buffer_get_ptr(packet->buffer, 0);
- u8 *pixels = stbi_load_from_memory(data, packet->buffer->size, &w, &h, &channels, 0);
- if (!pixels) return CAMU_ERR_ERROR;
-
- struct camu_video_format *fmt = &stb->stream->video.fmt;
- al_assert(w > 0 && h > 0 && (u32)w == fmt->width && (u32)h == fmt->height);
-
- struct camu_codec_frame *frame = al_alloc_object(struct camu_codec_frame);
- frame->mode = CAMU_NORMAL;
- frame->flags = 0;
- frame->data = pixels;
- frame->video.width = (u32)w;
- frame->video.height = (u32)h;
- frame->format = camu_pixel_format_from_channels(channels);
- al_assert(frame->format == fmt->format);
- frame->pts = 0.0;
-
- stb->callback(stb->userdata, frame);
-
- return CAMU_OK;
-}
-
-static void stbi_decoder_flush(struct camu_decoder *dec)
-{
- (void)dec;
-}
-
-static s32 stbi_decoder_process(struct camu_decoder *dec)
-{
- (void)dec;
- return CAMU_ERR_EOF;
-}
-
-static void stbi_decoder_free(struct camu_decoder **dec)
-{
- struct camu_stbi_decoder *stb = (struct camu_stbi_decoder *)*dec;
- al_free(stb);
- *dec = NULL;
-}
-
-struct camu_decoder *camu_stbi_decoder_create(void)
-{
- struct camu_stbi_decoder *stb = al_alloc_object(struct camu_stbi_decoder);
- stb->dec.mode = CAMU_NORMAL;
- stb->dec.init = stbi_decoder_init;
- stb->dec.push = stbi_decoder_push;
- stb->dec.process = stbi_decoder_process;
- stb->dec.flush = stbi_decoder_flush;
- stb->dec.free = stbi_decoder_free;
- return (struct camu_decoder *)stb;
-}
diff --git a/src/codec/stb_image/decoder.h b/src/codec/stb_image/decoder.h
deleted file mode 100644
index af50799..0000000
--- a/src/codec/stb_image/decoder.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#pragma once
-
-#include "../codec.h"
-
-struct camu_stbi_decoder {
- struct camu_decoder dec;
- struct camu_codec_stream *stream;
- void (*callback)(void *, struct camu_codec_frame *);
- void (*userdata);
-};
-
-struct camu_decoder *camu_stbi_decoder_create(void);
diff --git a/src/codec/stb_image/demuxer.h b/src/codec/stb_image/demuxer.h
deleted file mode 100644
index d64e311..0000000
--- a/src/codec/stb_image/demuxer.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#pragma once
-
-#include "../codec.h"
-
-struct camu_stbi_demuxer {
- struct camu_demuxer demux;
- struct cch_handle *handle;
- struct nn_buffer buffer;
- bool eof;
-};
-
-struct camu_demuxer *camu_stbi_demuxer_create(void);
diff --git a/src/codec/stb_image/impl.c b/src/codec/stb_image/impl.c
deleted file mode 100644
index e59d581..0000000
--- a/src/codec/stb_image/impl.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "../common.h"
-#define STB_IMAGE_IMPLEMENTATION
-#define STBI_NO_STDIO
-#define STBI_NO_FAILURE_STRINGS
-#define STBI_MALLOC camu_page_alloc
-#define STBI_FREE al_free
-#define STBI_REALLOC camu_page_realloc
-#include <stb_image.h>
diff --git a/src/codec/stb_image/meson.build b/src/codec/stb_image/meson.build
deleted file mode 100644
index e6faa21..0000000
--- a/src/codec/stb_image/meson.build
+++ /dev/null
@@ -1,6 +0,0 @@
-stb = subproject('stb').get_variable('stb')
-stb_args = ['-DCAMU_HAVE_STB_IMAGE']
-codec_server_deps += declare_dependency(sources: ['server.c', 'impl.c'],
- dependencies: stb, compile_args: stb_args)
-codec_client_deps += declare_dependency(sources: ['client.c', 'impl.c'],
- dependencies: stb, compile_args: stb_args)
diff --git a/src/codec/stb_image/server.c b/src/codec/stb_image/server.c
deleted file mode 100644
index ba50360..0000000
--- a/src/codec/stb_image/server.c
+++ /dev/null
@@ -1,89 +0,0 @@
-#include <stb_image.h>
-
-#include "../../cache/entry.h"
-
-#include "demuxer.h"
-
-static bool stbi_demuxer_init(struct camu_demuxer *demux, struct cch_handle *handle)
-{
- struct camu_stbi_demuxer *stb = (struct camu_stbi_demuxer *)demux;
-
- stb->handle = handle;
- nn_buffer_init(&stb->buffer);
- stb->eof = false;
-
- cch_handle_seek(stb->handle, 0, SEEK_SET);
- struct cch_backing *backing = stb->handle->entry->backing;
- off_t size = backing->get_size_if_known(backing);
- nn_buffer_ensure_space(&stb->buffer, size);
- cch_handle_read(stb->handle, nn_buffer_get_ptr(&stb->buffer, 0), size);
- stb->buffer.size = size;
-
- s32 w, h, channels;
- u8 *data = nn_buffer_get_ptr(&stb->buffer, 0);
- if (!stbi_info_from_memory(data, stb->buffer.size, &w, &h, &channels)) {
- goto err;
- }
-
- struct camu_codec_stream stream = { 0 };
- stream.mode = CAMU_NORMAL;
- stream.type = CAMU_STREAM_VIDEO;
- struct camu_video_format *fmt = &stream.video.fmt;
- fmt->width = (u32)w;
- fmt->height = (u32)h;
- fmt->format = camu_pixel_format_from_channels(channels);
-
- al_array_push(stb->demux.streams, stream);
-
- return true;
-err:
- return false;
-}
-
-static s32 stbi_demuxer_get_packet(struct camu_demuxer *demux, struct camu_codec_packet *packet)
-{
- struct camu_stbi_demuxer *stb = (struct camu_stbi_demuxer *)demux;
- if (!stb->eof) {
- packet->mode = CAMU_NORMAL;
- packet->buffer = &stb->buffer;
- stb->eof = true;
- return CAMU_OK;
- }
- return CAMU_ERR_EOF;
-}
-
-static u64 stbi_demuxer_get_duration(struct camu_demuxer *demux)
-{
- (void)demux;
- return 0;
-}
-
-static bool stbi_demuxer_seek(struct camu_demuxer *demux, u64 pos, bool bytes)
-{
- (void)demux;
- (void)pos;
- (void)bytes;
- return true;
-}
-
-static void stbi_demuxer_free(struct camu_demuxer **demux)
-{
- struct camu_stbi_demuxer *stb = (struct camu_stbi_demuxer *)*demux;
- nn_buffer_free(&stb->buffer);
- al_array_free(stb->demux.streams);
- al_free(stb);
- *demux = NULL;
-}
-
-struct camu_demuxer *camu_stbi_demuxer_create(void)
-{
- struct camu_stbi_demuxer *stb = al_alloc_object(struct camu_stbi_demuxer);
- stb->demux.mode = CAMU_NORMAL;
- al_array_init(stb->demux.streams);
- stb->demux.init = stbi_demuxer_init;
- stb->demux.get_packet = stbi_demuxer_get_packet;
- stb->demux.get_duration = stbi_demuxer_get_duration;
- stb->demux.seek = stbi_demuxer_seek;
- stb->demux.free = stbi_demuxer_free;
- return (struct camu_demuxer *)stb;
-}
generated by cgit v1.2.3-101-g0448 (git 2.54.0) at 2026-07-25 21:15:11 +0000