STRUCT SND_COMPR_TASK_RUNTIME(9)

💖 struct snd_...task_runtime(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ this page is literally all about struct snd_compr_task_runtime, and the NAME is giving task runtime description. no cap 🫶

---

🌸 NAME 🌸

struct snd_compr_task_runtime — task runtime description

---

✨ SYNOPSIS ✨

       struct snd_compr_task_runtime {
           struct list_head list;
           struct dma_buf *input;
           struct dma_buf *output;
           u64 seqno;
           u64 input_size;
           u64 output_size;
           u32 flags;
           u8 state;
           void *private_value;
        };

---

🫶 Members 🫶

okay bestie, member roll call — every single one, no skips 💅

• list — list of all managed tasks
• input — input DMA buffer
• output — output DMA buffer
• seqno — sequence number
• input_size — really used data in the input buffer
• output_size — really used data in the output buffer
• flags — see SND_COMPRESS_TFLG_*
• state — actual task state
• private_value — used by the lowlevel driver (opaque)

---

💅 SEE ALSO 💅

Kernel file to go peek at: ./include/sound/compress_driver.h

then check out these icons, fr fr:

• struct snd_compr_runtime(9)
• struct snd_compr_stream(9)
• struct snd_compr_ops(9)
• struct snd_compr(9)
• snd_compr_use_pause_in_draining(9)
• snd_compr_set_runtime_buffer(9)

---

Signed, sealed, delivered: source/version ./include/sound, dated October 2026, page struct snd_...task_runtime(9) — bye bestie! 💖✨🎀